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Description

This reference design converts an input voltage of 12 V to 24 V output voltage (isolated). The maximum output current is 250mA. The TPS40210 IC and primary side regulation makes this design cost efficient. A typical application may be IGBT-Driver or interface isolation (applications where a tight (...)

Key Features

  • Low cost
  • Low output ripple
  • No opto-isolator which may cause an aging problem
  • Low thermal stress at full load
  • The design was built and tested

Design Parameters

 
 
Vin (V) (Min)
Vin (V) (Min)
Vin (V) (Max)
Vin (V) (Max)
Vout (V) (Nom)
Vout (V) (Nom)
Iout (A) (Max)
Iout (A) (Max)
Output Power (W)
Output Power (W)
Isolated/Non-Isolated
Isolated/Non-Isolated
Input Type
Input Type
Topology
Topology
Designed for
Designed for
PMP30308.1
(Output
Voltage1)
10.8 13.2 24 .25 6 Isolated DC Flyback- DCM
Flyback- Non Sync

Description

This design implements an IEEE802.3bt (draft) Power over Ethernet (PoE) Powered Device (PD) with dual redundant inputs and a smooth transition between these inputs and an auxiliary input.  The design consists of a 5V/6A synchronous flyback converter and allows for up to three power supplies (...)

Key Features

  • Redundant inputs:  two PoE and 48V adapter
  • Continuous output when switching between inputs
  • 84% efficiency with 5V/6A output and PoE input

Design Parameters

 
 
Vin (V) (Min)
Vin (V) (Min)
Vin (V) (Max)
Vin (V) (Max)
Vout (V) (Nom)
Vout (V) (Nom)
Iout (A) (Max)
Iout (A) (Max)
Output Power (W)
Output Power (W)
Isolated/Non-Isolated
Isolated/Non-Isolated
Input Type
Input Type
Topology
Topology
Designed for
Designed for
PMP20859.1
(Output
Voltage1)
42.5 57 5 6 30 Isolated DC Flyback- Synchronous
POE

Description

The TIDA-00835 reference design allows for accurate voltage and current measurement using a bipolar input configuration by incorporating a four- channel, 24-bit simultaneously-sampling differential input Delta-Sigma ADC over wide dynamic range. The ADC is configured to measure ±2.5 V bipolar (...)

Key Features

  • Precision data acquisition over wide input range using 4-channel, simultaneous sampling, 24-Bit ∑-∆ ADCs
  • Channel expansion by chaining multiple devices and simultaneous sampling by synchronizing with a buffered common clock
  • Current measurement – performance verified using current transformer or (...)

Description

This reference design helps designers develop an ultrasonic water-metering subsystem using an integrated, ultrasonic sensing solution (USS) module, which provides superior metrology performance with low-power consumption and maximum integration. The design is based on the 256KB MSP430FR6047 (...)

Key Features

  • Best-in-class metrology performance: 25-ps zero-flow drift (ZFD) and 32-ps single-shot standard deviation
  • Low-power consumption: Approximately 2.5 μA with 1-MHz transducer at 1 measurement per second for metrology
  • Flexibility to test different pipes and transducers; direct interface to pair of (...)

Description

This reference design provides an example of how to power FPGAs, ASICs, or MCUs in industrial sensor applications when space-constraints are a primary concern. The wide 6-V to 60-V input voltage range and the use of ultra-small and highly efficient DC/DC converters makes the design well suited for (...)

Key Features

  • Operates Over a Wide Input Voltage From 6 V to 60 V With Transient Protection up to 66 V
  • Small Solution Size (8.3-mm x 10-mm)
  • Output Rail: 5-V at 600 mA
  • Scalable for Industrial Power Supplies 
  • Peak System Efficiency > 90%

Design Parameters

 
 
Vin (V) (Min)
Vin (V) (Min)
Vin (V) (Max)
Vin (V) (Max)
Vout (V) (Nom)
Vout (V) (Nom)
Iout (A) (Max)
Iout (A) (Max)
Output Power (W)
Output Power (W)
Isolated/Non-Isolated
Isolated/Non-Isolated
Input Type
Input Type
Topology
Topology
Designed for
Designed for
PMP15040.1
(Output Voltage 1)
6 60 5 .3 1.5 Non-Isolated DC Buck- Synchronous
PMP15040.2
(Output Voltage 2)
6 60 1.5 1 1.5 Non-Isolated DC Buck- Synchronous

Description

This reference design is a simple, wearable, multi-parameter, patient monitor that uses a single-chip, biosensing front end, the AFE4900 device, for synchronized electrocardiography (ECG) and photoplethysmography (PPG) measurements. The measured data is transferred to a remote location using the (...)

Key Features

  • Simple, wearable, multi-parameter, patient monitor for PPG and ECG
  • Provides raw data to calculate heart rate, SpO2, and PTT
  • Uses single-chip, biosensing front-end AFE4900 device for synchronized ECG and PPG measurements
    • PPG (Optical heart-rate monitoring and SpO2) supports four LEDs and three (...)

Description

PMP20327 is a synchronous 4-switch buck-boost converter which utilizes the LM5175 controller as a heater element power stage in applications such as E-Cigarettes. The output voltage can be selected from 1V to 10V at 20A to 45A using a trim resistor at the FB pin with a 0.2V to 3.1V bias voltage (...)

Key Features

  • 6V to 8.6V in, output 1V to 10V @ 20A to 45A
  • LM5175 Buck-Boost controller to achieve over 90% efficiency over entire operating conditions
  • Compact size, slim form factor, suitable for E-Cigarette
  • Solution Size: 26mm x 57mm
  • 98% peak efficiency


Design Parameters

 
 
Vin (V) (Min)
Vin (V) (Min)
Vin (V) (Max)
Vin (V) (Max)
Vout (V) (Nom)
Vout (V) (Nom)
Iout (A) (Max)
Iout (A) (Max)
Output Power (W)
Output Power (W)
Isolated/Non-Isolated
Isolated/Non-Isolated
Input Type
Input Type
Topology
Topology
Designed for
Designed for
PMP20327.1
(Output Voltage 1)
6 8.6 4.47 45 201.15 Non-Isolated DC Buck Boost- 4 Switch
PMP20327.2
(Output Voltage 2)
6 8.6 6.32 32 202.24 Non-Isolated DC Buck Boost- 4 Switch
PMP20327.3
(Output Voltage 3)
6 8.6 7.75 26 201.5 Non-Isolated DC Buck Boost- 4 Switch
PMP20327.4
(Output Voltage 4)
6 8.6 8.94 22.5 201.15 Non-Isolated DC Buck Boost- 4 Switch
PMP20327.5
(Output Voltage 5)
6 8.6 10 20 200 Non-Isolated DC Buck Boost- 4 Switch

Description

This quad-channel analog outputs module delivers voltage and current outputs using the highly integrated DAC8775 analog front-end. Integrated adaptive power management minimizes the power dissipation of the chip. Additionally, an external protection circuit is implemented to provide immunity to the (...)

Key Features

  • Class A results for IEC61000-4 ESD, EFT, and radiated emissions. Class B results for IEC61000-4 Radiated Immunity and Conducted Immunity
  • <0.1 %FSR of Total Unadjusted Error in either Voltage or Current mode
  • 8-µA of Peak-to-Peak Current Output Ripple
  • 200-µV of Peak-to-Peak Voltage Output Ripple
  • Adaptive (...)

Description

Li-Ion battery formation and electrical testing require accurate voltage and current control, usually to better than ±0.05% over the specified temperature range.  This reference design proposes a solution for high-current (up to 50 A) battery tester applications supporting input (bus (...)

Key Features

  • Battery test subsystem with calibration control achieving 0.01% full scale current control accuracy
  • Supports up to 50-A applications with an input voltage (bus) from 8 V–16 V and output load (battery) from 0 V–4.5 V (5 V max)
  • LM5170 bidirectional buck, boost controller
  • Programmable high-precision (...)

Description

PMP20410 is a synchronous 4-switch buck-boost converter which utilizes the LM5175 controller as a heater element power stage in applications such as E-Cigarettes. The output voltage can be selected from 1V to 10V at 13A to 28A using a trim resistor at the FB pin with a 0.2V to 3.1V bias voltage (...)

Key Features

  • 2.7V to 4.3V in, output 1V to 10V @ 13A to 28A
  • LM5175 buck-boost controller to achieve over 90% efficiency over entire operating conditions
  • Compact size, slim form factor, suitable for e-cigarette
  • Solution size: 43mm x 30mm
  • 98% peak efficiency

Design Parameters

 
 
Vin (V) (Min)
Vin (V) (Min)
Vin (V) (Max)
Vin (V) (Max)
Vout (V) (Nom)
Vout (V) (Nom)
Iout (A) (Max)
Iout (A) (Max)
Output Power (W)
Output Power (W)
Isolated/Non-Isolated
Isolated/Non-Isolated
Input Type
Input Type
Topology
Topology
Designed for
Designed for
PMP20410.1
(Output Voltage 1)
2.7 4.3 2.83 28.3 80.089 Non-Isolated DC Buck Boost- 4 Switch
PMP20410.2
(Output Voltage 2)
2.7 4.3 4 20 80 Non-Isolated DC Buck Boost- 4 Switch
PMP20410.3
(Output Voltage 3)
2.7 4.3 4.9 16.4 80.36 Non-Isolated DC Buck Boost- 4 Switch
PMP20410.4
(Output Voltage 4)
2.7 4.3 5.66 14.2 80.372 Non-Isolated DC Buck Boost- 4 Switch
PMP20410.5
(Output Voltage 5)
2.7 4.3 6.33 12.7 80.391 Non-Isolated DC Buck Boost- 4 Switch

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