TLE42764GVATMA1 - Infineon Technologies

Manufacturer Part Number

TLE42764GVATMA1

Manufacturer

Infineon Technologies

Introduction

Low Drop Out Voltage Regulator with Adjustable Output from Infineon's OPTIREG™ Series for Automotive Applications

Product Features and Performance

Linear voltage regulation

Low dropout voltage (max 0.5V at 250mA)

Adjustable output voltage range from 2.5V to 20V

Output current capability of 400mA

Quiescent current of 220 µA

Power Supply Rejection Ratio (PSRR) of 54dB at 100Hz

Enable control feature for power saving

Robust protection features including over current, over temperature, reverse polarity, and short circuit protection

Product Advantages

Wide input voltage range up to 40V

Precision output voltage regulation for sensitive electronics

Low quiescent current for energy efficiency

High PSRR for noise reduction in power supply

Suitable for harsh automotive environments with operating temperatures from -40°C to 150°C

Key Technical Parameters

Input Voltage (Max): 40V

Output Voltage (Min/Fixed): 2.5V

Output Voltage (Max): 20V

Dropout Voltage (Max): 0.5V @ 250mA

Output Current: 400mA

Quiescent Current (Iq): 220 µA

Supply Current (Max): 25 mA

Control Features: Enable

Operating Temperature Range: -40°C to 150°C

Packaging: TO-263-6, D2PAK

Quality and Safety Features

Automotive grade quality

AEC-Q100 qualification

Compatibility

Surface mount compatibility with PG-TO263-5-1 package

Designed for applications with a voltage input requirement up to 40V

Application Areas

Automotive systems

Power management solutions for microcontrollers and sensitive electronics

Product Lifecycle

Active status product

Continued support and production anticipated for automotive and industrial applications

Several Key Reasons to Choose This Product

Reliable operation in extreme temperatures

Suitable for automotive power supply with strict regulation needs

Energy-efficient design with low quiescent current

Flexibility with adjustable output voltage

High level of integration with control and protection features

Long-term reliability backed by Infineon's reputation and automotive-grade components