TPS929240EVM

TPS929240-Q1 evaluation module for 24-channel automotive LED driver

TPS929240EVM

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Overview

The TPS929240-Q1 evaluation module (EVM) helps designers evaluate the operation and performance of TPS929240-Q1, a 12-channel 40-V highside LED driver with FlexLED™ interface to individually control output current and PWM dutycycle for automotive lighting applications. It also has LED open-circuit, short-to-ground, and single-LED short-circuit diagbostics. It supports entering pre-defined fail-safe states automatically when MCU connection is lost or without MCU control.

Features
  • 24-channel individual programmable precision highside constant current output
  • Up to 1-MHz clock frequency FlexLED™ serial interface
  • Progarmmable fail-safe mechanism with EEPROM
  • LED open-circuit, short-circuit and single-led short circuit diagnostic with built-in auto-ADC
Automotive LED drivers
TPS929240-Q1 Automotive 24-channel 40-V high-side LED and OLED driver
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Evaluation board

TPS929240EVM — TPS929240-Q1 evaluation module for 24-channel automotive LED driver

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GUI for evaluation module (EVM)

SLVC835 — TPS929240/TPS929160 GUI

Supported products & hardware
Download options

SLVC835 TPS929240/TPS929160 GUI

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Latest version
Version: 1.1.0
Release date: 29 Mar 2024
download TPS929xxx-Q1_1.1.0_installer_win.zip  — 26945 K

TPS929240/TPS929160 GUI Windows Installation File

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Hardware development
Evaluation board
TPS929240EVM TPS929240-Q1 evaluation module for 24-channel automotive LED driver TPS929160EVM TPS929160-Q1 evaluation module for 16-channel automotive LED driver

Documentation

TPS929240EVM User's Guide

TPS929160EVM User's Guide

Release Infomation

The design resource accessed as www.ti.com/lit/zip/slvc835 or www.ti.com/lit/xx/slvc835/slvc835.zip has been migrated to a new user experience at www.ti.com/tool/download/SLVC835. Please update any bookmarks accordingly.

What's new

  • Fix TPS929xxx ADC calculation parameters a and k
  • Fix TPS929160-Q1 register map
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* EVM User's guide TPS929240EVM User's Guide PDF | HTML 13 May 2022
Application note TPS929xxx LED Driver Control Using MSPM0 Through UART Over CAN PDF | HTML 04 Sep 2024

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