TPS75105EVM-174

TPS75105EVM-174 Evaluation Module

TPS75105EVM-174

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Overview

The TPS75105EVM-174 evaluation module (EVM) helps designers evaluate the operation and performance of the TPS75105 low-dropout linear regulator (LDO), two-bank LED driver withPWM dimming.

Features

The TPS75100 contains four, current-regulated, LED driver outputs and operates from a2.7 V to 5.5 V input supply. The IC drives the anodes of two banks of two LEDs. Each bank is enabled independently and can be dimmed using a PWM signal to the EN pin. The LED current is programmed using a resistor from ISET to GND.

The EVM has jumpers for both EN input pins for easy evaluation. The LDO topology and the 9-ball chip scale package provide a small-footprint solution for battery-powered LEDdriver applications.

RGB LED drivers
TPS75100 Low Dropout, Two-Bank LED driver with PWM brightness control with 10mA/ch TPS75105 Low Dropout, Two-Bank LED driver with PWM brightness control with 25mA/ch

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Evaluation board

TPS75105EVM-174 — TPS75105EVM-174 Evaluation Module

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Technical documentation

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Type Title Date
* EVM User's guide TPS75105EVM 26 Sep 2006
Certificate TPS75105EVM-174 EU Declaration of Conformity (DoC) 02 Jan 2019
Data sheet TPS7510x Low Dropout, Two-Bank LED Driver With PWM Brightness Control datasheet (Rev. J) PDF | HTML 18 Nov 2016

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