TPS7B4253EVM

TPS7B4253-Q1 tracking LDO regulator evaluation module

TPS7B4253EVM

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Overview

 

TPS7B4253 evaluation modules (EVM) help designers evaluate the operation and performance of TPS7B4253QPWPRQ1 tracking LDO. The TPS7B4253 is a monolithic integrated low dropout voltage tracker in HSOIC-DDA package. It is designed to supply off-board sensors in automotive environment. The IC has integrated protection for overload, over temperature, reverse polarity as well as output short circuit to battery or ground.
Supply voltage up to VIN=45V are regulated to a reference voltage applied at the adjust input pin ADJ with high accuracy, and loads up to 300mA.

The TPS7B4253EVM evaluation module (EVM) helps you evaluate the operation and performance of the TPS7B4253QPWPRQ1 tracking LDO regulator. The TPS7B4253-Q1 deivce is a monolithic integrated low-dropout voltage tracker in an HSOIC (DDA) package. The device is designed to supply off-board sensors in an automotive environment. The device has integrated protection for overload, overtemperature, reverse polarity and output short circuit to battery or ground.

Supply voltages up to VIN = 45 V are regulated to a reference voltage applied at the adjust input pin, ADJ, with high accuracy, and loads up to 300 mA.

Features

 

  • 300-mA output current
  • –40-V to 45-V wide maximum input voltage range
  • Very-low output tracking tolerance of 5 mV maximum
  • 350-mV low-dropout voltage when IOUT is 200 mA
  • 40-µA low quiescent current at light loads

 

Linear & low-dropout (LDO) regulators
TPS7B4253-Q1 Automotive 300-mA, off-battery (40-V), adjustable voltage-tracking low-dropout voltage regulator

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Evaluation board

TPS7B4253EVM – TPS7B4253-Q1 Tracking LDO Regulator Evaluation Module

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Technical documentation

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Type Title Date
* User guide TPS7B4253-Q1 Evaluation Module Dec. 11, 2014
Certificate TPS7B4253EVM EU Declaration of Conformity (DoC) Jan. 02, 2019

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