TPS389387EVM

TPS389006 and TPS38700S-Q1 joint evaluation module

TPS389387EVM

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Overview

The TPS389387EVM demonstrates the functionality of the TPS38700S-Q1 sequencer and TPS389006 voltage monitoring device, evaluates sync function between both devices and is capable of providing a 12 channel programmable power supply. The devices default to preprogrammed settings but the I²C functionality can reprogram the IC for different threshold voltages, tolerance percentages and power sequences. The evaluation module (EVM) includes the I²C interface plug and specially placed jumpers and headers on the EVM board for maximum flexibility. The EVM is designed to work with the MSP-EXP430FR2355 MSP430FR2355 LaunchPad™ to create a 12 channel programmable power supply. See the user's guide for detailed information.

Features
  • Multichannel I²C programmable voltage supervisor
  • Multichannel I²C programmable sequencer
  • 12 channel programmable power supply capability
  • Can be interfaced with external power supplies

  • MSP-EXP430FR2355 MSP430FR2355 LaunchPad™ development kit (not included)
  • USB-TO-GPIO2 USB interface adapter evaluation module (not included)

Reset & watchdog ICs
TPS389006 Multichannel overvoltage and undervoltage I²C programmable voltage supervisor TPS389006-Q1 Automotive multichannel overvoltage and undervoltage I²C programmable voltage supervisor and monitor

 

Sequencers
TPS38700 Power-supply sequencer with I²C support for up to 12 channels TPS38700-Q1 Automotive power-supply sequencer with I²C support for up to 12 channels TPS38700S-Q1 Automotive power-supply sequencer with I²C support for up to six-channels
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Evaluation board

TPS389387EVM — TPS389006 and TPS38700S-Q1 joint evaluation module

Supported products & hardware
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TPS389387EVM TPS389006 and TPS38700S-Q1 joint evaluation module

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Design tool

TPS389387EVM-MSP430-SW — TPS389387 evaluation module MSP430 C code instructions

Supported products & hardware

Supported products & hardware

Hardware development
Evaluation board
TPS389387EVM TPS389006 and TPS38700S-Q1 joint evaluation module
Download options

TPS389387EVM-MSP430-SW TPS389387 evaluation module MSP430 C code instructions

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Version: 01
Release date: Jan 18, 2024
Hardware development
Evaluation board
TPS389387EVM TPS389006 and TPS38700S-Q1 joint evaluation module

Release Information

 The TPS389387EVM MSP430 Software is meant to serve as a support code for the MSP430. 

TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

Technical documentation

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Type Title Date
* EVM User's guide TPS389387EVM Joint Evaluation Module (Rev. A) PDF | HTML Feb 9, 2024
Certificate TPS389387EVM EU Declaration of Conformity (DoC) PDF | HTML Oct 25, 2023

Related design resources

Hardware development

DEVELOPMENT KIT
MSP-EXP430FR2355 MSP430FR2355 LaunchPad™ development kit
EVALUATION BOARD
USB-TO-GPIO2 USB-TO-GPIO2 USB interface adapter evaluation module

Software development

APPLICATION SOFTWARE & FRAMEWORK
FUSION_DIGITAL_POWER_DESIGNER Digital Power Software

Support & training

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