Description

The TIDA-01333 isolated high voltage analog input module reference design has eight channels supporting both, voltage and current measurement. In addition, 4 channels support common-mode voltages up to ±160V. Isolation of +5V line and the Serial Peripheral Interface  (SPI) communication (...)

Key Features

• Isolated 5V supply + isolated SPI in one chip
• Switching between voltage and current measurement for every channel
• 4 channels with common-mode voltage of up to ±160V
• 100MOhm input impedance
• BeagleBone compatible

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• ADS8681
• INA149
• ISO7140CC
• ISOW7841
• MUX36S08
• More

Description

This TI Design aims at providing a generic solution for energy harvesting while giving a practical application application for thermoelectric generators (TEG). It is a fully programmable state-machine which runs at 60nA and can enable and disable key functions as they are needed by the system to (...)

Key Features

• Marlow EverGen® Power Strap Thermal Harvester Source
• Withstands Negative Temperature Gradients
• Optimized for Low-Temperature Gradients (Ultra-Low-Power)
• 60-nA Full System Consumption (Power + MCU + Logic) in Lowest Power Mode of State Machine
• BoosterPack for MSP430FR5969 LaunchPad (MSP-EXP430FR5969)

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Software
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files

• TI Devices

• BQ25570
• CSD13202Q2
• CSD17483F4
• TCA9535
• TLV3691
• More

Description

Vienna rectifier power topology is used in high power three phase power factor (AC-DC) applications such as off-board electric vehicleEV chargers and telecom rectifiers. Control design of the rectifier can be complex. This design illustrates a method to control the power stage using C2000&trade (...)

Key Features

• Greater than 98% peak efficiency
• Less than 2% THD at full load and low line
• powerSUITE software support for easy adaptation of software for a customized power level
• SFRA enables in circuit verification of control loop designed
• Up to 2.4KW design with three phase 400Vac VL-L Input

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• AMC1301
• DCH010505S
• OPA320
• OPA4350
• PTH08080W
• More

Description

Resonant converters are popular DC-DC converters frequently used in server, telecom, automotive, industrial and other power supply applications. Their high performance (efficiency, power density, etc.), improving requirements of the various industry standards, and the ever increasing power density (...)

Key Features

• Digitally controlled two phase interleaved LLC resonant DC-to-DC converter
• Excellent current sharing between phases without any additional hardware
• Peak efficiency: 94.5%. Efficiency > 90% for all loads above 10% of rated load
• powerSUITE support for easy adaptation of software for a customized power (...)

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• OPA365
• PTH08080W
• TMS320F28379D
• TPS795
• UCC27524A
• More

Description

This shunt-based current sensor reference design provides an accuracy of < 0.2% FSR over a temperature range of -40°C to +125°C. Precision current sensing is essential in a number of automotive applications, including battery management systems, motor currents, and others. Generally (...)

Key Features

• Accuracy of 0.2% FSR, over temperature (-40°C to 125°C)
• Suitable for ±500A, high/low-side current sensing
• Compensated for temperature and non-linearity (second order temperature and linearity compensation algorithm)
• Protection against harness faults (overvoltage, reverse polarity, input/output signal (...)

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Most RecentReference Guide
• Automotive Shunt-Based ±500-A Precision Current Sensing Reference Design (Rev. A) 07 Jul 2017
• AdditionalReference Guide
• Automotive Resistive Bridge Pressure Sensor Reference Design (Rev. B) 27 Mar 2017
• 30-A Range Bidirectional Current Shunt Monitor Design Guide 30 Jun 2015
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• INA240
• PGA400-Q1
• TPS709-Q1

Description

The TIDA-00834 reference design accurately measures voltage and current inputs using simultaneously sampled, 16-bit, ±10 V, bipolar input SAR ADC critical to identify power systems malfunction and power quality related failures accurately and quickly. This results in reduced power systems (...)

Key Features

• Based on bipolar input 16-bit 8-channel simultaneous sampling SAR ADC simplifying system design
• On-board potential divider with reinforced isolation amplifier and fixed gain precision amplifier for measurement up to 300V
• On-board DC/DC converter and LDOs to generate ±12V, ±15V (...)

Purchase Options

• Order Now

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• ADS8588S
• AMC1301
• INA188
• LM27762
• OPA2180
• More

Description

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 (...)

Key Features

• AC-coupled signal path from 100 kHz to 204 MHz with 196 MHz of upstream-signal-bandwidth support for DOCSIS 3.1 applications
• 58 dBFs of minimum system SNR (200 MHz BW) for –1-dBFs input at the ADC
• 70 dBFs of minimum system SFDR for –1-dBFs input at the ADC
• 1.71 A of average active-state current (...)

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Software
• Reference Guide
• User's Guide
• Most RecentUser's Guide
• ADS54J40EVM User's Guide (Rev. A) 12 Jan 2016
• AdditionalUser's Guide
• High-IF Sub-sampling Receiver Subsystem User Guide 27 Jan 2012
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• ADS54J40
• CSD17313Q2
• LMH2832
• LMK04828
• SN65LVDS101
• More

Description

The TIDA-01168 reference design is a four-phase, bidirectional DC-DC converter development platform for 12-V/48-V automotive systems. The system uses two LM5170-Q1 current controllers and a TMS320F28027F microcontroller (MCU) for the power stage control. LM5170-Q1 subsystems use average current (...)

Key Features

• 12V input voltage range:  6V to 18V
• 48V input voltage range:  24V to 54V
• Reverse polarity, overcurrent overvoltage and overtemperature protection
• Multiphase scalable option
• Highly integrated solution using automotive qualified components

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Software
• Reference Guide
• User's Guide
• Layer Plot
• Most RecentLayer Plot
• TIDA-01168 Heatsink Drilling Plan 28 Jun 2017
• AdditionalLayer Plot
• TIDA-01168 PCB 28 Jun 2017
• Assembly Drawings
• CAD Files
• Most RecentCAD Files
• TIDA-01168 Busbars CNC Data (Mechanical) 28 Jun 2017
• AdditionalCAD Files
• TIDA-01168 CAD Files 28 Jun 2017
• TIDA-01168 Heatsink Drilling Plan (Mechanical) 28 Jun 2017
• Gerber Files

• TI Devices

• LM5010A-Q1
• LM5060-Q1
• LM5170-Q1
• LP5912-Q1
• MC33063A-Q1
• More

Description

The demand to retain memory on the position of the seat, window, sliding door, mirror, lift-gate, and others driven by that motor has increased as small motors within the modern automotive vehicle continue to evolve. Existing solutions utilize multiple magnetic sensors attached to the body of a (...)

Key Features

• Configurable for many DC motor solutions
• -14V to 80V wide common mode input range for in-line motor current sensing
• Operational for typical 9V to 18V battery supply
• Simple interfacing with MSP430™ LaunchPad™ Development Kit for digital capture

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• INA282-Q1
• LMV7275-Q1
• TLV2316-Q1
• TPS7B69-Q1

Description

Industrial vibration sensing is crucial part in condition monitoring necessary for predictive maintenance. Integrated Electronic Piezoelectric (IEPE) sensor is the most common vibration sensor used in industrial environment. This design is a full analog front-end for IEPE sensor interface (...)

Key Features

• Single channel IEPE sensor analog input
• 24-bits conversion resolution
• Programmable data rate: 265 kSPS to 32kSPS
• 20 kHz bandwidth signal bandwidth
• ±10V AC input, 250 kΩ input impedance

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• ADS127L01
• DAC5311
• LMV751
• LP2901
• REF6025
• More