TLE42994EV33XUMA1 - Infineon Technologies

Manufacturer Part Number

TLE42994EV33XUMA1

Manufacturer

Infineon Technologies

Introduction

The TLE42994EV33XUMA1 is part of Infineon Technologies' OPTIREG™ series, designed as a voltage regulator for automotive applications. It is tailored for managing power in vehicle electronics.

Product Features and Performance

Single voltage regulator with a fixed output of 3.3V

Maximum input voltage of 45V

Offers a 150mA output current

Low quiescent current of 100 µA

High Power Supply Rejection Ratio (PSRR) of 66dB at 100Hz

Incorporates Enable and Reset control features

Built-in protection for Over Current, Over Temperature, Reverse Polarity, and Short Circuit

Product Advantages

High reliability and durability under automotive-grade standards

Efficient power management with low dropout

Integrated safety features enhance device longevity and reliability

Minimal power loss with low quiescent current

Key Technical Parameters

Voltage Input (Max): 45V

Voltage Output (Min/Fixed): 3.3V

Current Output: 150mA

Current Quiescent (Iq): 100 µA

PSRR: 66dB (100Hz)

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

AEC-Q100 qualified

Over Current, Over Temperature, Reverse Polarity, and Short Circuit protection

Operating Temperature range from -40°C to 150°C

Compatibility

Designed for surface mount installation

Suitable for automotive applications

Application Areas

Automotive electronics

Power management systems in vehicles

Product Lifecycle

Currently active product status

Not nearing discontinuation

Continual support and updates are expected from Infineon Technologies

Several Key Reasons to Choose This Product

Tailored specifically for automotive applications offering superior environmental tolerance.

Integrated multiple protection features that ensure the safety and reliability required in automotive systems.

Low dropout and high PSRR enhance the effectiveness in steady power supply even under fluctuating input conditions.

AEC-Q100 certification assures quality and performance under automotive stress.

Compact and efficient design aiding in easy integration into automotive power systems.