1-A, 36-V, low-noise, high-PSRR, low-dropout voltage regulator with enable
Product details
Parameters
Package | Pins | Size
Features
- Input Voltage Range: +3 V to +36 V
- Output Voltage Noise:
4 µVRMS (10 Hz, 100 kHz) - Power-Supply Ripple Rejection:
- 82 dB (100 Hz)
- > 55 dB (10 Hz, 10 MHz)
- Two Output Voltage Modes:
- ANY-OUT™ Version (User-Programmable
Output via PCB Layout):- No External Feedback Resistors or
Feed-Forward Capacitors Required - Output Voltage Range: +1.4 V to +20.5 V
- No External Feedback Resistors or
- Adjustable Version (TPS7A4701 only):
- Output Voltage Range: +1.4 V to +34 V
- ANY-OUT™ Version (User-Programmable
- Output Current: 1 A
- Dropout Voltage: 307 mV at 1 A
- CMOS Logic Level-Compatible Enable Pin
- Built-In Fixed Current Limit and
Thermal Shutdown - Available in High-Performance Thermal Package:
5-mm × 5-mm QFN - Operating Temperature Range:
–40°C to 125°C
Description
The TPS7A47 is a family of positive voltage (+36 V), ultralow-noise (4 µVRMS) low-dropout linear regulators (LDO) capable of sourcing a 1-A load.
The TPS7A4700 output voltages are user-programmable (up to 20.5 V) using a printed circuit board (PCB) layout without the need of external resistors or feed-forward capacitors, thus reducing overall component count.
The TPS7A4701 output voltage can be configured with a user-programmable PCB layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A47 is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry in critical applications such as medical, radio frequency (RF), and test-and-measurement.
In addition, the TPS7A47 is ideal for post dc-dc converter regulation. By filtering out the output voltage ripple inherent to dc-dc switching conversions, maximum system performance is ensured in sensitive instrumentation, test-and-measurement, audio, and RF applications.
For applications where positive and negative low-noise rails are required, consider TI’s TPS7A33 family of negative high-voltage, ultralow-noise linear regulators.
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Technical documentation
= Featured
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The ADC08060 evaluation module (EVM) is designed to evaluate the high-speed
CMOS-interface ADC08060. The ADC08060EVM provides simple and minimal external components to minimize system cost and power consumption.
Features
- ADC08060 low-cost high-speed analog-to-digital converter (ADC)
- TPS7A47 user-programmable, radio-frequency (RF), low-dropout (LDO) voltage regulator
- CDCV304 high-performance low-skew clock buffer
- LM8272 high-output current, unlimited capacitive load operational amplifier
- SN74AVC16244 dynamic output (...)
Description
The ADC08100 evaluation module (EVM) is designed to evaluate the high-speed
CMOS-interface ADC08100. The ADC08100EVM provides simple and minimal external components to minimize system cost and power consumption.
Features
- ADC08100 low-cost high-speed analog-to-digital converter (ADC)
- TPS7A47 user-programmable, radio-frequency (RF), low-dropout (LDO) voltage regulator
- CDCV304 high-performance low-skew clock buffer
- LM8272 high-output current, unlimited capacitive load operational amplifier
- SN74AVC16244 dynamic output (...)
Description
The ADC08200 evaluation module (EVM) is designed to evaluate the high-speed
CMOS-interface ADC08200. The ADC08200EVM provides simple and minimal external components to minimize system cost and power consumption.
Features
- ADC08200 low-cost high-speed analog-to-digital converter (ADC)
- TPS7A47 user-programmable, radio-frequency (RF), low-dropout (LDO) voltage regulator
- CDCV304 high-performance low-skew clock buffer
- LM8272 high-output current, unlimited capacitive load operational amplifier
- SN74AVC16244 dynamic output (...)
Description
The ADC1175-50 evaluation module (EVM) is used to evaluate the ADC1175-50 8-bit, 50-MSPS analog-to-digital converter (ADC). The EVM has a single-ended, DC-coupled analog input to accommodate the ADC1175-50 full-scale sampling range. The ADC1175-50EVM is designed to connect directly to a variety of (...)
Features
- Clocking provided by onboard crystal or external source
- 40-pin header connects directly to TSW1400EVM and TSW1405EVM data-capture solution via CMOS interface
- High-Speed Data Converter Pro Software (DATACONVERTERPRO-SW) analysis tool provides complete environment for signal analysis, including data (...)
ADC32RF82EVM
Description
The ADC32RF82 evaluation module (EVM) demonstrates the performance of a dual, 2.45-GSPS, 14-bit analog-to-digital converter (ADC) with the JESD204B interface. The EVM includes the ADC32RF82 device, and JESD204B clocking is provided by the LMK04828 and TI voltage regulators to provide the (...)
Features
- External clocking supported or onboard clock generation with LMK04828-generating SYSREF
- JESD204B data interface simplifies digital interface; compliant up to 12.5-GBPS lane rates
- Onboard power management with Texas Instruments
ADS114S08EVM
Description
The ADS114S08 evaluation module (EVM) is a platform for evaluation of the ADS114S08 analog-to-digital converter (ADC). The ADS114S08 is a 16-bit, 4-kSPS, 12-channel, low-power delta-sigma ADC for sensor measurement and process control applications. The ADS114S08 also includes a highly-accurate (...)
Features
- Includes all required support circuitry for ADS114S08
- Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
- Configurable inputs, references, and supplies
- Easily accessible signals via test points and headers
ADS122C04EVM
Description
The ADS122C04 evaluation module (EVM) is a platform for evaluating the ADS122C04 analog-to-digital converter (ADC). The ADS122C04 is a 24-bit, 2-kSPS, 4-channel, low-power delta-sigma ADC with an I2C interface for sensor measurement and process control applications. The ADS122C04 also includes an (...)
Features
- Includes all required support circuitry for ADS122C04
- Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
- Configurable inputs, references, and supplies
- Easily accessible signals via test points and headers
ADS122U04EVM
Description
The ADS122U04 evaluation module (EVM) is a platform for evaluation of the ADS122U04 analog-to-digital converter (ADC). The ADS122U04 is a 24-bit, 2-kSPS, 4-channel, low-power delta-sigma ADC with a UART interface for sensor measurement and process control applications. The ADS122U04 also includes an (...)
Features
- Includes all required support circuitry for ADS122U04
- Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
- Configurable inputs, references, and supplies
- Easily accessible signals via test points and headers
ADS1235EVM
Description
The ADS1235 evaluation module (EVM) is a platform for evaluating the ADS1235 analog-to-digital converter (ADC). ADS1235 is a low-drift, 24-bit, 7200-SPS, 6-channel delta-sigma (ΔΣ) ADC with an integrated PGA for low-noise bridge measurements. This sensor-ready ADC provides a (...)
Features
- Includes all required support circuitry for ADS1235
- Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
- Configurable inputs, references, and supplies
- Easily-accessible signals via test points and headers
ADS1261EVM
Description
The ADS1261 evaluation module (EVM) is a platform for evaluating the ADS1261 analog-to-digital converter (ADC). ADS1261 is a low-drift, 24-bit, 40-kSPS, 10-channel delta-sigma (ΔΣ) ADC with an integrated PGA, voltage reference, and internal fault monitors. This sensor-ready ADC provides (...)
Features
- Includes all required support circuitry for ADS1261
- Delta-Sigma ADC EvaluaTIon Software (DELTASIGMAEVAL-GUI) enables quick configuration and analysis
- Configurable inputs, references, and supplies
- Easily-accessible signals via test points and headers
ADS8168EVM-PDK
Description
The ADS8168 evaluation module (EVM) performance demonstration kit (PDK) is a platform for evaluating the performance of the ADS8168 successive-approximation register (SAR) analog-to-digital converter (ADC). The ADS8168EVM-PDK includes the ADS8168EVM board, the precision host interface (PHI (...)
Features
- Includes hardware and software required for diagnostic testing, as well as accurate performance of the ADS8168 ADC
- No external power supply required
- Ships with PHI controller that provides a convenient interface to ADS8168EVM over USB 2.0 (or higher) for power delivery, as well as digital input/output
- (...)
ADS8332EVMV2-PDK
Description
The ADS8332 evaluation module (EVM) performance demonstration kit (PDK) is a platform for evaluating the performance of the ADS8332 successive-approximation register (SAR) analog-to-digital converter (ADC). ADS8332EVMV2-PDK includes the ADS8332EVMV2 board, the precision host interface (PHI (...)
Features
- Includes hardware and software required for diagnostic testing, as well as accurate performance evaluation of the ADS8332 ADC
- No external power supply required
- Ships with PHI controller that provides convenient communication interface to ADS8332EVM over USB 2.0 (or higher) for power delivery, as (...)
ADS8686SEVM-PDK
Description
The ADS8686S evaluation module (EVM) performance demonstration kit (PDK) is a platform for evaluating the ADS8686S dual simultaneous-sampling analog-to-digital converter (ADC) with an integrated analog front end (AFE).
ADS8686SEVM-PDK includes the ADS8686SEVM board and a precision host interface (PHI (...)
Features
- Includes hardware and software required for diagnostic testing, as well as accurate performance of ADS8686S ADC
- PHI controller provides a convenient communication interface to ADS8686SEVM over USB 2.0 (or higher) for power delivery, as well as digital input/output
- Easy-to-use evaluation software for (...)
Description
The ADS9120 evaluation module (EVM) performance demonstration kit (PDK) is a platform for evaluating the performance of the ADS9120 successive-approximation register analog-to-digital converter (SAR ADC). The ADS9120EVM-PDK includes the ADS9120 EVM board, the PHI controller board, and accompanying (...)
Features
- Includes hardware and software required for diagnostic testing, as well as accurate performance evaluation of the ADS9120 ADC
- No external power supply required
- Ships with PHI EVM controller that provides a convenient interface to the EVM over USB 2.0 (or higher) for power delivery, as well as (...)
ADS9224REVM-PDK
Description
The ADS9224R evaluation module (EVM) performance demonstration kit (PDK) is a platform for evaluating the performance of the ADS9224R successive-approximation register (SAR) analog-to-digital converter (ADC), which is a fully-differential input, 16-bit, 3-MSPS device. ADS9224REVM-PDK (...)
Features
- Includes hardware and software required for diagnostic testing, as well as accurate performance evaluation of ADS9224R ADC
- USB powered; no external power supply required
- PHI controller provides a convenient communication interface to ADS9224R ADC over USB 2.0 (or higher) for power (...)
DAC38RF87EVM
Description
The DAC38RF87 evaluation module (EVM) is the circuit board for evaluating the DAC38RF87 digital-to-analog converter (DAC). The EVM can be used to evaluate the performance of the DAC up to 9-GSPS sampling rate and is designed to work with the TSW14J56EVM (Rev B and up). The available FMC connector (...)
Features
- Allows evaluation of DAC38RF87/97 up to 9-GSPS sampling rate
- Supports up to 12.5-Gbps SerDes signaling rate across FMC
- Two on-chip PLLs with superior phase noise to simplify system clock generation; also supports external clock mode
- AC-coupled output with integrated impedance transformer (DAC38RF87) for (...)
Description
The DDC2256AEVM evaluation module (EVM) is an evaluation kit for the DDC2256A, a 256-channel, current input, 24-bit analog-to-digital (A/D) converter. The EVM kit, comprised of a DUT board and a capture board, contains two DDC2256A (...)
Features
- All-in-one solution for evaluating two DDC2256A devices in a system-like setting
- On-board FPGA, memory, and USB interface allow for data capture and analysis of large sample datasets
- Flexible supply configurations for simple or advanced experimentation
- Various input voltage configurations allow for (...)
Description
PLABS-SAR-EVM-PDK is an experimental platform used in conjunction with TI Precision Labs videos to gain a deeper understanding of successive approximation register (SAR) analog-to-digital converter (ADC) circuits. The evaluation module (EVM) platform contains two channels for common SAR (...)
Features
- Intuitive setup – PCB overlay shows the schematic
- No external power supply required
- Includes several coupon boards with different driving amplifier RC filters to facilitate experimentation
- Ships with PHI controller - provides convenient interface to EVM over USB 2.0 (or higher) for power delivery (...)
TPS7A3301EVM-061
Description
The TPS7A3301EVM-061 evaluation module (EVM) helps you evaluate the performance of the TPS7A33 low-dropout (LDO) linear regulator. The TPS7A33 device is a –36-V input, –1-A, ultra-low-noise, negative voltage LDO linear regulator. The EVM is a standalone evaluation (...)
Features
- Input voltage range: –3 V to –36 V
- Noise: 14 μVRMS (20 Hz, 20 kHz), 15.1 μVRMS (10 Hz, 100 kHz)
- Power-supply ripple rejection: 65 dB (1 kHz)
- Fixed output: –15 V
- Dropout voltage: 0.6 V at 1 A
- Stable with ceramic capacitors ≥ 10 μF
- CMOS logic level-compatible enable
- Thermal shutdown protection
- Overcurrent (...)
TPS7A4701EVM-094
Description
The TPS7A4701EVM-094 is a fully assembled and tested evaluation module (EVM) for evaluating the TPS7A47 ultra-low-noise low-dropout (LDO) regulator at adjustable output voltages that range from 1.4 V to 34 V. The EVM circuit is configured to be a reference design for engineering applications (...)
Features
- Input voltage range: 3 V to 36 V
- Programmable from 1.4 V to 34 V; pin-strap output voltage from 1.4 V to 18 V
- Low dropout: 600 mV at 1 A
- 3.5 µVRMS (10 Hz, 100 KHz)
- <25 nV/√Hz (10 Hz, 1 MHz)
- Built-in fixed current limit and thermal shutdown
- CMOS logic-level-compatible enable (EN) pin
- Maximum output current of (...)
TSW40RF80EVM
Description
The TSW40RF80 evaluation module (EVM) is a two-transmit two-receive (2T2R) RF-sampling transceiver reference design. The module contains the DAC38RF80 dual-channel RF-sampling digital-to-analog converter (DAC) and the ADC32RF45 dual-channel RF-sampling analog-to-digital converter (ADC).
The DAC38RF80 (...)
Features
- RF-sampling transceiver utilizing the JESD204B interface
- DAC38RF80 dual RF DAC with single-ended output
- ADC32RF45 dual RF ADC with bypass option
- LDO-less power-management solution
- Onboard clocking solution; four different ADC clocking options, including TX PLL clock output
- Interfaces with TSW14J56 or (...)
TSW40RF82EVM
Description
The TSW40RF82 evaluation module (EVM) is a two-transmit two-receive (2T2R) RF-sampling transceiver reference design. The module contains the DAC38RF82 dual-channel RF-sampling digital-to-analog converter (DAC) and the ADC32RF45 dual-channel RF-sampling analog-to-digital converter (ADC).
The DAC38RF82 (...)
Features
- RF-sampling transceiver utilizing the JESD204B interface
- DAC38RF82 dual RF DAC with differential output
- ADC32RF45 dual RF ADC with bypass option
- LDO-less power-management solution
- Onboard clocking solution; four different ADC clocking options, including TX PLL clock output
- Interfaces with TSW14J56 or FPGA (...)
Software development
ADC1173EVM
— The ADC1173 evaluation module (EVM) is used to evaluate the ADC1173 8-bit, 15-MSPS analog-to-digital converter (ADC). The EVM has a single-ended, DC-coupled analog input to accommodate the ADC1173 full-scale sampling range. The ADC1173EVM is designed to connect directly to a variety of (...)
Features
- Operational amplifier provides buffering and signal conditioning for DC-coupled input network
- Clocking provided by onboard crystal or external source
- 40-pin header connects directly to TSW1400EVM and TSW1405EVM data-capture solution via CMOS interface
- High-Speed Data Converter Pro Software (...)
ADC1175EVM
— The ADC1175 evaluation module (EVM) is used to evaluate the ADC1175 8-bit, 20-MSPS analog-to-digital converter (ADC). The EVM has a single-ended, DC-coupled analog input to accommodate the ADC1175 full-scale sampling range. The ADC1175EVM is designed to connect directly to a variety of data-capture (...)
Features
- Operational amplifier provides buffering and signal conditioning for DC-coupled input network
- Clocking provided by onboard crystal or external source
- 40-pin header connects directly to TSW1400EVM and TSW1405EVM data-capture solution via CMOS interface
- High-Speed Data Converter Pro Software (...)
Design tools & simulation
SBVM190A.ZIP (40 KB) - PSpice Model
SBVM302.TSC (776 KB) - TINA-TI Reference Design
SBVM303.ZIP (10 KB) - TINA-TI Spice Model
SBVM364A.ZIP (40 KB) - PSpice Model
SBVM401.ZIP (15 KB) - TINA-TI Reference Design
SBVM402.ZIP (9 KB) - TINA-TI Spice Model
SBVM621A.ZIP (2 KB) - PSpice Model
SBVM663.ZIP (1 KB) - PSpice Model
SBVM939.ZIP (2 KB) - PSpice Model
Reference designs
TIDA-01576
— This reference design accurately measures 16-channel AC voltage and current inputs using a precision 16-bit SAR ADC over a wide input range. This range covers protection and measurement requirements (including sampling requirements as per IEC 61850-9-2), which simplifies system design and improves (...)
Design files
TIDA-01016
— TIDA-01016 is a clocking solution for high dynamic range high speed ADC. RF input signals are directly captured using the RF sampling approach by high speed ADC. The ADC32RF45 is a dual- channel, 14-bit, 3-GSPS RF sampling ADC. The 3-dB input bandwidth is 3.2 GHz, and it captures signals up to 4 GHz (...)
Design files
-
download TIDA-01016 BOM.pdf (66KB) -
download TIDA-01016 PCB.pdf (1991KB) -
download TIDA-01016 CAD Files.zip (1568KB) -
download TIDA-01016 Gerber.zip (685KB)
TIDA-01161
— The RF sampling architecture offers an alternative to the traditional super-heterodyne architecture. An RF sampling analog-to-digital converter (ADC) operates at a high sampling rate and converts signals directly from radio frequencies (RF) to digital. Because of the high sampling rate, the RF (...)
Design files
TIDA-01163
— The RF sampling receiver captures signals directly in the radio frequency (RF) band. In a multi-band application the desired signals are not very wide band but they are spaced far apart within the spectrum. The reference design captures signals in different RF bands and digitally down-converts them (...)
Design files
TIDA-00300
— This reference design provides a simple means through which to isolate I2C or SPI type communication lines. This is often required in Grid Infrastructure applications such as, protertion relays and circuit breakers, where high voltages are involved. This reference design provides the complete (...)
Design files
-
download TIDA-00300 Gerber (Rev. B).zip (2051KB) -
download TIDA-00300 BOM (Rev. B).zip (477KB) -
download TIDA-00300 Assembly Files (Rev. B).zip (876KB) -
download TIDA-00300 PCB (Rev. B).zip (3201KB) -
download TIDA-00300 Altium (Rev. B).zip (9167KB)
TIDA-010132
— This reference design, an 8-channel analog front end (AFE), is demonstrated using two AFE7444 4-channel RF transceivers and a LMK04828-LMX2594 based clocking subsystem which can enable designs to scale to 16 or more channels. Each AFE channel consists of a 14-bit, 9-GSPS DAC and a 3-GSPS ADC that is (...)
Design files
-
download TIDA-010132 BOM.pdf (234KB) -
download TIDA-010132 Assembly Drawing.pdf (5876KB) -
download TIDA-010132 PCB.pdf (33501KB) -
download TIDA-010132 CAD Files.zip (20489KB) -
download TIDA-010132 Gerber.zip (14069KB)
TIDA-010131
— Analog front end for high-speed end equipments like phased-array radars, wireless communication testers, and electronic warfare require synchronized, multipletransceiver signal chains. Each transceiver signal chain includes high-speed, analog-to-digital converters (ADCs), digital-to-analog (...)
Design files
-
download TIDA-010131 BOM Files.zip (314KB) -
download TIDA-010131 Assembly Files.zip (882KB) -
download TIDA-010131 Layer Plots.zip (8507KB) -
download TIDA-010131 CAD Files.zip (19873KB) -
download TIDA-010131 Gerber.zip (2572KB)
TIDA-01215
— This reference design provides an efficient power supply scheme to power-up the RF-sampling DAC38RF8x digital-to-analog data converter (DAC) without sacrificing performance and also reduces board area and BOM. The reference design uses both DC/DC switchers and an LDO to power-up the DAC38RF8x while (...)
Design files
-
download TIDA-01215 BOM.pdf (257KB) -
download TIDA-01215 Assembly Drawing.pdf (114KB) -
download TIDA-01215 PCB.pdf (2454KB) -
download TIDA-01215 CAD Files.zip (2164KB) -
download TIDA-01215 Gerber.zip (978KB)
TIDA-01240
— Synthesis of waveforms appropriate for an S-band multifunction phased array radar (MPAR) is demonstrated with an RF sampling architecture utilizing the DAC38RF80, a 9GSPS 16-bit digital-to-analog converter (DAC). The RF sampling transmit architecture simplifies the signal chain, bringing the data (...)
Design files
-
download TIDA-01240 BOM.pdf (293KB) -
download TIDA-01240 Assembly Drawing.pdf (112KB) -
download TIDA-01240 PCB.pdf (2451KB) -
download TIDA-01240 CAD Files.zip (2162KB) -
download TIDA-01240 Gerber.zip (976KB)
TIDA-01442
— The TIDA-01442 reference design utilizes the ADC12DJ3200 evaluation module (EVM) to demonstrate a direct RF-sampling receiver for a radar operating in HF, VHF, UHF, L-, S-, C-, and part of X-band. The wide analog input bandwidth and high sampling rate (6.4 GSPS) of the analog-to-digital (...)
Design files
-
download TIDA-01442 BOM.pdf (209KB) -
download TIDA-01442 Assembly Drawing.pdf (104KB) -
download TIDA-01442 PCB.pdf (1511KB) -
download TIDA-01442 CAD Files.zip (1999KB) -
download TIDA-01442 Gerber.zip (392KB)
TIDA-01458
— This reference design allows a digitally programmable power supply to power an ultrasound transmit circuit for continuous wave (CW) mode from a 24-V bus. There are two outputs adjustable from ±2.5 to ±12 V under user software control. These outputs can provide up to 2 A with very low (...)
Design files
-
download TIDA-01458 BOM.pdf (197KB) -
download TIDA-01458 Assembly Drawing.pdf (305KB) -
download TIDA-01458 PCB.pdf (1425KB) -
download TIDA-01458 CAD Files.zip (3206KB) -
download TIDA-01458 Gerber.zip (1681KB)
TIDA-00201
— This design provides a 4-channel signal conditioning solution for differential ADCs integrated into a microcontroller measuring motor current using fluxgate sensors. Also provided is an alternative measurement circuit with external differential SAR ADCs as well as circuits for high-speed overcurrent (...)
Design files
-
download TIDA-00201 BOM.pdf (188KB) -
download TIDA-00201 Assembly Drawing.pdf (735KB) -
download TIDA-00201 PCB.pdf (3920KB) -
download TIDA-00201 CAD Files.zip (2429KB) -
download TIDA-00201 Gerber.zip (1523KB)
TIDA-00208
— This design provides a 4-channel signal conditioning solution for single-ended SAR ADCs integrated into a microcontroller measuring motor current using fluxgate sensors. Also provided is an alternative measurement circuit with external SAR ADCs as well as circuits for high-speed overcurrent and (...)
Design files
-
download TIDA-00208 BOM.pdf (189KB) -
download TIDA-00208 Assembly Drawing.pdf (603KB) -
download TIDA-00208 PCB.pdf (2911KB) -
download TIDA-00208 CAD Files.zip (2345KB) -
download TIDA-00208 Gerber.zip (342KB)
TIDA-01054
— The TIDA-01054 reference design helps eliminate the performance degrading effects of EMI on Data Acquisition (DAQ) systems greater than 16 bits with the help of the LM53635 buck converter. The buck converter enables the designer to place power solutions close to the signal path without the unwanted (...)
Design files
-
download TIDA-01054 Assembly Drawing.pdf (858KB) -
download TIDA-01054 PCB.pdf (3668KB) -
download TIDA-01054 Gerber.zip (1236KB) -
download TIDA-01054 BOM (Rev. A).pdf (79KB) -
download TIDA-01054 Altium (Rev. A).zip (57322KB)
TIDA-01055
— The TIDA-01055 reference design for high performance DAQ Systems optimizes the ADC reference buffer to improve SNR performance and reduce power consumption with the TI OPA837 high-speed op amp. This device is used in a composite buffer configuration and provides a 22% power improvement over (...)
Design files
-
download TIDA-01055 BOM.pdf (231KB) -
download TIDA-01055 Assembly Drawing.pdf (872KB) -
download TIDA-01055 PCB.pdf (3715KB) -
download TIDA-01055 Altium.zip (17037KB) -
download TIDA-01055 Gerber.zip (1227KB)
TIDA-01023
— High-speed multi-channel applications require low noise and scalable clocking solutions capable of precise channel-to-channel skew adjustment to achieve optimal system SNR, SFDR, and ENOB. This reference design supports high channel count JESD204B synchronized clocks using one master and multiple (...)
Design files
-
download TIDA-01023 BOM (Clocking Board).pdf (193KB) -
download TIDA-01023 BOM (FMC+ TO FMC Adapter Card).pdf (94KB) -
download TIDA-01023 Assembly Drawing (Clocking Board).pdf (1082KB) -
download TIDA-01023 Assembly Drawing (FMC+ TO FMC Adapter Card).pdf (644KB) -
download TIDA-01023 PCB (Clocking Board).pdf (7468KB) -
download TIDA-01023 PCB (FMC+ TO FMC Adapter Card).pdf (4389KB) -
download TIDA-01023 CAD Files (Clocking Board).zip (17783KB) -
download TIDA-01023 CAD Files (FMC+ TO FMC Adapter Card).zip (7976KB) -
download TIDA-01023 Gerber (Clocking Board).zip (6569KB) -
download TIDA-01023 Gerber (FMC+ TO FMC Adapter Card).zip (2080KB)
TIDA-01021
— High speed multi-channel applications require precise clocking solutions capable of managing channel-to-channel skew in order to achieve optimal system SNR, SFDR, and ENOB. This reference design is capable of supporting two high speed channels on separate boards by utilizing TI’s LMX2594 (...)
Design files
-
download TIDA-01021 Assembly Drawing (FMC+ to FMC Adapter Card) (Rev. A).pdf (644KB) -
download TIDA-01021 BOM (FMC+ to FMC Adapter Card) (Rev. A).pdf (44KB) -
download TIDA-01021 CAD Files (FMC+ to FMC Adapter Card) (Rev. A).zip (7976KB) -
download TIDA-01021 Gerber (FMC+ to FMC Adapter Card) (Rev. A).zip (2080KB) -
download TIDA-01021 PCB (FMC+ to FMC Adapter Card) (Rev. A).pdf (4389KB) -
download TIDA-01021 Assembly Drawing (Rev. A).pdf (1084KB) -
download TIDA-01021 BOM (Rev. A).pdf (193KB) -
download TIDA-01021 CAD Files (Rev. A).zip (8944KB) -
download TIDA-01021 Gerber (Rev. A).zip (6571KB) -
download TIDA-01021 PCB (Rev. A).pdf (7470KB)
TIDA-01057
— This reference design is designed for high performance data acquisition(DAQ) systems to improve the dynamic range of 20 bit differential input ADCs. Many DAQ systems require the measurement capability at a wide FSR (Full Scale Range) in order to obtain sufficient signal dynamic range. Many earlier (...)
Design files
-
download TIDA-01057 BOM.pdf (123KB) -
download TIDA-01057 Assembly Drawing.pdf (983KB) -
download TIDA-01057 PCB.pdf (4279KB) -
download TIDA-01057 Altium.zip (30897KB) -
download TIDA-01057 Gerber.zip (2100KB)
TIDA-01024
— High-speed multi-channel applications require low noise and scalable clocking solutions capable of precise channel-to-channel skew adjustment to achieve optimal system SNR, SFDR, and ENOB. This reference design supports scaling up JESD204B synchronized clocks in daisy chain configuration. This (...)
Design files
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download TIDA-01024 BOM (Clocking Board).pdf (193KB) -
download TIDA-01024 BOM (FMC+ TO FMC Adapter Card).pdf (94KB) -
download TIDA-01024 Assembly Drawing (Clocking Board).pdf (1082KB) -
download TIDA-01024 Assembly Drawing (FMC+ TO FMC Adapter Card).pdf (644KB) -
download TIDA-01024 PCB (Clocking Board).pdf (7468KB) -
download TIDA-01024 PCB (FMC+ TO FMC Adapter Card).pdf (4389KB) -
download TIDA-01024 CAD Files (Clocking Board).zip (16987KB) -
download TIDA-01024 CAD Files (FMC+ TO FMC Adapter Card).zip (7976KB) -
download TIDA-01024 Gerber (Clocking Board).zip (6569KB) -
download TIDA-01024 Gerber (FMC+ TO FMC Adapter Card).zip (2080KB)
TIDA-01056
— This reference design for high performance data acquisition (DAQ) systems optimizes power stage in order to reduce power consumption and minimize the effect of EMI from switching regulator by using LMS3635-Q1 buck converter. This reference designs yields 7.2% efficiency improvement at most (...)
Design files
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download TIDA-01056 BOM.pdf (124KB) -
download TIDA-01056 Assembly Drawing.pdf (810KB) -
download TIDA-01056 PCB.pdf (3442KB) -
download TIDA-01056 CAD Files.zip (2609KB) -
download TIDA-01056 Gerber.zip (1603KB)
TIDA-01037
— TIDA-01037 is a 20-bit, 1 MSPS isolated analog input data acquisition reference design that utilizes two different isolator devices to maximize signal chain SNR and sample rate performance. For signals requiring low jitter, such as ADC sampling clocks, TI’s ISO73xx family of low jitter devices (...)
Design files
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download TIDA-01037 BOM.pdf (235KB) -
download TIDA-01037 Assembly Drawing.pdf (973KB) -
download TIDA-01037 PCB.pdf (5793KB) -
download TIDA-01037 CAD Files.zip (4863KB) -
download TIDA-01037 Gerber.zip (496KB)
TIDA-01051
— The TIDA-01051 reference design is used to demonstrate optimized channel density, integration, power consumption, clock distribution and signal chain performance of very high channel count data acquisition (DAQ) systems such as those used in automatic test equipment (ATE). Using serializers, such as (...)
Design files
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download TIDA-01051 BOM.pdf (107KB) -
download TIDA-01051 Assembly Drawing.pdf (2002KB) -
download TIDA-01051 PCB.pdf (8638KB) -
download TIDA-01051 CAD Files.zip (15688KB) -
download TIDA-01051 Gerber.zip (1735KB)
TIDA-01371
— Ultrasound transmitters require a stable programmable DC power source to drive high current into piezo transducers during the transmission. The TIDA-01371 reference design demonstrates a positive and negative linear regulator that can provide output voltages varying from ±2.5 to ±100V (...)
Design files
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download TIDA-01371 BOM.pdf (136KB) -
download TIDA-01371 Assembly Drawing.pdf (351KB) -
download TIDA-01371 PCB.pdf (2006KB) -
download TIDA-01371 CAD Files.zip (1225KB) -
download TIDA-01371 Gerber.zip (357KB)
TIDA-01035
— The TIDA-01035 is a 20-bit, 1 MSPS isolated analog input data acquisition reference design demonstrating how to resolve and optimize performance challenges typical of digitally isolated data acquisition systems.
- Significantly improves high frequency AC signal chain performance (SNR and THD) by (...)
Design files
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download TIDA-01035 BOM.pdf (238KB) -
download TIDA-01035 Assembly Drawing.pdf (848KB) -
download TIDA-01035 PCB.pdf (4897KB) -
download TIDA-01035 CAD Files.zip (5420KB) -
download TIDA-01035 Gerber.zip (458KB)
TIDA-01427
— The TIDA-01427 reference design provides a solution for differential signal chain used for generating a time-varying control voltage (VCNTL) to drive multiple AFE devices in a parallel configuration. TI's low-noise analog front ends (AFEs) for medical ultrasound have a time gain control (TGC (...)
Design files
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download TIDA-01427 BOM.pdf (103KB) -
download TIDA-01427 Assembly Drawing.pdf (248KB) -
download TIDA-01427 PCB.pdf (1059KB) -
download TIDA-01427 CAD Files.zip (1373KB) -
download TIDA-01427 Gerber.zip (1250KB)
TIDA-01247
— TI Design TIDA-01247 demonstrates a simplified and efficient network to power an ADC32RFxx. All three power domains of the analog-to-digital converter (ADC) are supplied using a switching regulator to enable the use of a power-supply network without a low-dropout (LDO) linear regulator (...)
Design files
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download TIDA-01247 BOM.pdf (198KB) -
download TIDA-01247 Assembly Files.zip (2072KB) -
download TIDA-01247 PCB.pdf (1963KB) -
download TIDA-01247 CAD Files.zip (1599KB) -
download TIDA-01247 Gerber.zip (2422KB)
TIDA-01378
— This reference design consists of an analog front-end (AFE) signal chain for wideband receiver applications using the LMH2832 digitally controlled variable gain amplifier (DVGA) and ADS54J40 analog-to-digital converter (ADC). The design is primarily targeted for upstream DOCSIS 3.1 receiver (...)
Design files
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download TIDA-01378 BOM.pdf (301KB) -
download TIDA-01378 Assembly Files.zip (2005KB) -
download TIDA-01378 PCB.pdf (2660KB) -
download TIDA-01378 CAD Files.zip (444KB) -
download TIDA-01378 Gerber.zip (3337KB)
TIDA-00814
— A direct RF sampling receiver approach to a radar system operating in S-band is demonstrated using the ADC32RF45, 3-Gsps, 14-bit analog to digital converter (ADC). RF sampling reduces the complexity of a system by removing down conversion and using a high sampling rate enables wider signal (...)
Design files
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download TIDA-00814 BOM.pdf (32KB) -
download TIDA-00814 Assembly Drawing .pdf (88KB) -
download TIDA-00814 PCB.pdf (1557KB) -
download TIDA-00814 CAD Files.zip (1519KB) -
download TIDA-00814 Gerber.zip (656KB)
TIDA-01084
— The TIDA-01084 reference design demonstrates the use of RF sampling DAC to generate continuous phase-aligned multitone waveforms. With four 48-bit independent NCOs, the 14-bit, 9GSPS DAC38RF83 can generate four CW tones placed anywhere within the first Nyquist zone or up to 6 GHz in the second.
This (...)
Design files
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download TIDA-01084 BOM.pdf (304KB) -
download TIDA-01084 Assembly Drawing.pdf (112KB) -
download TIDA-01084 PCB.pdf (2451KB) -
download TIDA-01084 CAD Files.zip (2162KB) -
download TIDA-01084 Gerber.zip (976KB)
TIDA-01050
— The TIDA-01050 reference design aims to improve the integration, power consumption, performance, and clocking issues typically associated with automatic test equipment. This design is applicable to any ATE system but most applicable to systems requiring a large number of input channels.
Design files
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download TIDA-01050 BOM.pdf (247KB) -
download TIDA-01050 Assembly Drawing.pdf (3862KB) -
download TIDA-01050 PCB.pdf (7143KB) -
download TIDA-01050 CAD Files.zip (2442KB) -
download TIDA-01050 Gerber.zip (1180KB)
TIDA-01052
— The TIDA-01052 reference design aims to highlight system performance increases seen using a negative voltage rail on the analog front end driver amplifiers rather than ground. This concept is relative to all analog front ends, however this design is aimed specifically at automatic test equipment.
Design files
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download TIDA-01052 BOM.pdf (247KB) -
download TIDA-01052 Assembly Drawing.pdf (3862KB) -
download TIDA-01052 PCB.pdf (7170KB) -
download TIDA-01052 CAD Files.zip (11142KB) -
download TIDA-01052 Gerber.zip (1180KB)
TIDA-00684
— In TIDA-00684 reference design a quad-channel TSW3080 evaluation module (EVM) is developed to shows how to use an active amplifier interface with the DAC38J84 to demonstrate an arbitrary-waveform-generator frontend. The DAC38J84 provides four DAC channels with 16 bits of resolution with a maximum (...)
Design files
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download TIDA-00684 BOM.pdf (211KB) -
download TIDA-00684 Assembly Drawing.pdf (113KB) -
download TIDA-00684 PCB.pdf (2871KB) -
download TIDA-00684 CAD Files.zip (4980KB) -
download TIDA-00684 Gerber.zip (829KB)
TIPD211
— End equipment such as mixed signal SOC testers, memory testers, battery testers, liquid-crystal display (LCD) testers, benchtop equipment, high-density digital cards, high-density power cards, x-Ray, MRI, and so forth require multiple, fast, simultaneous sampling channels with excellent DC and AC (...)
Design files
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download TIPD211 Assembly Drawing.pdf (239KB) -
download TIPD211 PCB.pdf (1330KB) -
download TIPD211 CAD Files.zip (1212KB) -
download TIPD211 Gerber.zip (471KB) -
download TIPD211 BOM (Rev. A).pdf (68KB)
TIDA-00732
— This “18-bit, 2-Msps Isolated Data Acquisition Reference Design to achieve maximum SNR and sampling rate” illustrates how to overcome performance-limiting challenges typical of isolated data acquisition system design:
- Maximizing sampling rate by minimizing propagation delay introduced by digital (...)
Design files
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download TIDA-00732 BOM.pdf (80KB) -
download TIDA-00732 Assembly Drawing .pdf (467KB) -
download TIDA-00732 PCB Layer Plots .pdf (3526KB) -
download TIDA-00732 Gerber.zip (681KB) -
download TIDA-00732 CAD Files (Rev. A).zip (25672KB)
PMP10651
— PMP10651 is a low noise, multi-output SMPS design where LM53603 is used in Inverting Buck-Boost Fly buck topology to generate positive and negative supply needed in multiple noise sensitive applications such as powering High Speed Video Amplifier, RF amplifier, Precision Low noise amplifier (...)
Design files
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download PMP10651 BOM.pdf (25KB) -
download PMP10651 Gerber.zip (235KB)
PMP9353
— The PMP9353 reference design is a complete power solution for Altera Cyclone V SoC devices. This design uses several LMZ3 series modules , two LDOs, and a DDR termination regulator to provide all the necessary rails to power the SoC chip. This design also shows correct power-up sequencing.
Design files
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download PMP9353 BOM.pdf (84KB) -
download PMP9353 Gerber.zip (1230KB)
PMP9357
— The PMP9357 reference design is a complete power solution for Altera's Arria V series FPGAs. This design uses several TPS54620 synchronous step down converters, LDOs, and a DDR termination regulator to provide all the necessary rails to power the FPGA. To provide correct power (...)
Design files
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download PMP9357 BOM.pdf (103KB) -
download PMP9357 Gerber.zip (1439KB) -
download PMP9357 Assembly Files.zip (4699KB) -
download PMP9357 Fabrication Files.zip (4792KB) -
download PMP9357 Layer Plots.pdf (2959KB)
TIDA-00170
— The TIDA-00170 is a reference design for industrial control Analog Mixed Input Output Modules. The design implements four channel analog input & two channel analog output. The analog input channels can measure all standard industrial voltages up to ±10V and current inputs up to 24mA. The (...)
Design files
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download TIDA-00170 BOM.pdf (37KB) -
download TIDA-00170 Assembly Files.zip (302KB) -
download TIDA-00170 Fabrication Files.zip (1408KB) -
download TIDA-00170 PCB.pdf (3785KB) -
download TIDA-00170 CAD Files.zip (4864KB)
TIDA-00401
— The TIDA-00401 TI Design is an isolated DC/DC turn-key solution.For a 10W isolated power supply with wide input voltage range, no opto-coupler feedback and low number of external components the Fly-Buck™ topology is superior to a flyback design. The single side populated PCB board provides a (...)
Design files
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download TIDA-00401 BOM.pdf (70KB) -
download TIDA-00401 Assembly Drawing.pdf (279KB) -
download TIDA-00401 PCB.pdf (669KB) -
download TIDA-00401 CAD Files.zip (2038KB) -
download TIDA-00401 Gerber.zip (196KB)
TIDA-00118
— This reference design provides a complete 4-channel, 16-bit analog output module design for Programmable Logic Controllers (PLCs). It is designed and fully tested to meet IEC61000-4 EMC and surge requirements for industrial automation systems. The small form-factor design implements four 16-bit (...)
Design files
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download TIDA-00118 BOM.zip (28KB) -
download TIDA-00118 Gerber.zip (740KB) -
download TIDA-00118 PCB.pdf (3701KB)
TIDA-00400
— The TIDA-00400 isolated power supply reference design provides multiple isolated outputs to supply the bias voltage needed in a Programmable Logic Controller (PLC) IO module. It generates 3 isolated outputs: ±15V@30mA and +5V@40mA. These voltage rails can satisfy most of the required voltage (...)
Design files
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download TIDA-00400 BOM.pdf (26KB) -
download TIDA-00400 Assembly Drawing.pdf (192KB) -
download TIDA-00400 PCB.pdf (553KB) -
download TIDA-00400 CAD Files.zip (5681KB) -
download TIDA-00400 Gerber (Assembly Files).zip (166KB) -
download TIDA-00400 Gerber (Fabrication Files).zip (720KB)
PMP9449
— The PMP9449 reference design provides all the power supply rails necessary to power Altera's Arria® V GX family of FPGAs. It utilizes a TPS38600 to monitor the input supply and provide power on sequencing. This design features low cost, small footprint discrete ICs and is powered (...)
Design files
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download PMP9449 BOM.pdf (77KB) -
download PMP9449 CAD Files.zip (940KB)
PMP8372
— The PMP8372 design is optimized for small size and uses the TPS84250 step-down power module on the top- side with the TPS84259 negative output power module on the bottom-side to implement both positive and negative output voltages from a 12V/24V source. The output voltages can be adjusted from +/-3V (...)
Design files
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download PMP8372 Gerber.zip (421KB) -
download PMP8372 PCB.pdf (25KB) -
download PMP8372 BOM (Rev. A).pdf (203KB)
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| Package | Pins | Download |
|---|---|---|
| VQFN (RGW) | 20 | View options |
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Low-dropout linear voltage regulators (LDOs)
Looking for a new LDO? Get an overview of our newly released devices, including key specifications and unique features. Find the right product for you!
Posted: 01-Jan-2019
Duration: 19:11
