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TLE4473GV53 Datasheet (TLE4473GV52 / TLE4473GV53) Dual Low Drop Voltage Regulator

Manufacturer: Infineon

Download the TLE4473GV53 datasheet PDF. This datasheet also includes the TLE4473GV52 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (TLE4473GV52_InfineonTechnologies.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TLE4473GV53
Manufacturer Infineon
File Size 696.20 KB
Description (TLE4473GV52 / TLE4473GV53) Dual Low Drop Voltage Regulator
Download TLE4473GV53 Download (PDF)

General Description

The TLE 4473 is a monolithic integrated voltage regulator with two very low-drop outputs, Q1 for loads up to 300 mA and Q2 providing a maximum of 180 mA.

An input voltage in the range of 5.6 V ≤ VI ≤ 45 V is transformed to VQ2 = 5.0 V (±2%) and VQ1 = 3.3 V ±3% (TLE 4473 GV53) or VQ1 = 2.6 V ±3% (TLE 4473 GV52).

The device is also available with dual 5 V output voltage, please refer to the TLE 4473 GV55 data sheet.

Overview

Dual Low Drop Voltage Regulator TLE 4473 GV53 TLE 4473 GV52 www.DataSheet4U.

Key Features

  • Output 1: 300 mA, 3.3 V (±3%) or 2.6 V (±3%) Output 2: 180 mA, 5 V (±2%) Low quiescent current consumption Disable function separately for both outputs Wide operation range: up to 42 V Very low dropout voltage 2 independent reset circuits Watchdog Output protected against short circuit Wide temperature range: -40 °C to 150 °C Overtemperature protection Overload protection P-DS.

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