描述 Description

The TLE42764 is a monolithic integrated low dropout voltage regulator for load currents up to 400 mA. An input voltage up to 40 V is regulated to an adjustable or 5V fixed voltage with a precision of ±2%. The device is designed for the harsh environment of automotive applications.

特性 Features

? Very Low Current Consumption
? Adjustable and 5 V Fixed Output Voltage ±2%
? Output Current up to 400 mA
? Enable Input
? Very Low Dropout Voltage
? Output Current Limitation
? Overtemperature Shutdown
? Reverse Polarity Protection
? Wide Temperature Range From -40 °C up to 150 °C
? Green Product (RoHS compliant)
? AEC Qualified

優(yōu)勢(shì):
? Robust Protection Features
? Wide Input Operation and Temperature Range

應(yīng)用 Application

? Automotive General

簡(jiǎn)介

TLE42764DV50屬于集成電路（IC）的線性+開關(guān)穩(wěn)壓器。由制造生產(chǎn)的TLE42764DV50穩(wěn)壓器 - 線性線性穩(wěn)壓器用于提供穩(wěn)定的輸出電壓，無(wú)論負(fù)載電流、輸入電壓或環(huán)境因素如何變化，這些輸出電壓通常都要保持不變。它們的工作原理要求輸入電壓維持在高于所需的輸出電壓，而且要超出某個(gè)最小量，并且在工作時(shí)會(huì)將輸入端的任何多余電壓轉(zhuǎn)換為熱量。對(duì)于大多數(shù)應(yīng)用而言，雖然這種穩(wěn)壓器的效率低于開關(guān)模式的穩(wěn)壓器，但它們通常更適合對(duì)噪聲高度敏感的應(yīng)用。