LP8557IEVM

Evaluation Module for LP8557 High Efficiency White LED Backlight Driver with I2C Control

LP8557IEVM

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Overview

LP8557IEVM is a 6-channel high efficiency LCD backlight driver evaluation kit that includes an I2C compatible program and USB2ANY adapter board with mini USB cable that exercises the part in a simple way.  The status of the device is monitored by the evaluation software and the various configurations can be explored.

Features
  • Includes LED load board
  • Supports PWM dimming input
  • Test points for power measurements
  • Windows 7 evaluation software
  • Includes USB interface
Backlight LED drivers
LP8557 High-efficiency LED backlight driver for Tablets
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Evaluation board

LP8557IEVM — Evaluation Module for LP8557 High Efficiency White LED Backlight Driver with I2C Control

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GUI for evaluation module (EVM)

SNVC125 — LP8557 evaluation program

Supported products & hardware
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SNVC125 LP8557 evaluation program

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Latest version
Version: 01.00.00.00
Release date: 18 Jul 2013
download LP8557 evaluation program (zip)  — 777 K

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Products
Backlight LED drivers
LP8557 High-efficiency LED backlight driver for Tablets
Hardware development
Evaluation board
LP8557IEVM Evaluation Module for LP8557 High Efficiency White LED Backlight Driver with I2C Control

Release Infomation

The design resource accessed as www.ti.com/lit/zip/snvc125 or www.ti.com/lit/xx/snvc125/snvc125.zip has been migrated to a new user experience at www.ti.com/tool/download/SNVC125. Please update any bookmarks accordingly.
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
Certificate LP8557IEVM EU Declaration of Conformity (DoC) 02 Jan 2019
EVM User's guide LP8557IEVM User's Guide 17 Dec 2013

Related design resources

Hardware development

EVALUATION BOARD
LP8557EVM Evaluation Module for LP8557 6-channel High-Efficiency LCD Backlight Driver

Support & training

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