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)

Sequencers
TPS38700-Q1 Automotive power-supply sequencer with I²C support for up to 12 channels

 

Supervisor & reset ICs
TPS389006 Multichannel overvoltage and undervoltage I²C programmable voltage supervisor
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Evaluation board

TPS389387EVM — TPS389006 and TPS38700S-Q1 joint evaluation module

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Design tool

TPS389387EVM Design Tool — SNVR530.ZIP (76KB)

Design tool

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

Supported products & hardware
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TPS389387EVM-MSP430-SW TPS389387 evaluation module MSP430 C code instructions

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Latest version
Version: 01
Release date: 18 Jan 2024
download TPS389387EVM_release_1.0.zip  — 76 K

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

Release Infomation

 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.

Technical documentation

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Type Title Date
EVM User's guide TPS389387EVM Joint Evaluation Module (Rev. A) PDF | HTML 09 Feb 2024
Certificate TPS389387EVM EU Declaration of Conformity (DoC) 25 Oct 2023

Related design resources

Hardware development

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

Software development

APPLICATION SOFTWARE & FRAMEWORK
FUSION_DIGITAL_POWER_DESIGNER Digital Power Software

Support & training

TI E2E™ forums with technical support from TI engineers

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