TLE42712GATMA1 - Infineon Technologies

Manufacturer Part Number

TLE42712GATMA1

Manufacturer

infineon-technologies

Introduction

The TLE42712GATMA1 is a robust, automotive-grade, low-dropout voltage regulator designed by Infineon Technologies, featuring a 5V fixed output tailored for power management applications.

Product Features and Performance

Low Dropout Voltage: 0.7V @ 550mA ensuring efficient operation

Fixed 5V output suitable for standard power requirements

High PSRR: 54dB at 100Hz aids in noise suppression

Comprehensive control features including Reset and Watchdog for system reliability

Extensive protection features such as Over Current, Over Temperature, Over Voltage, Reverse Polarity, and Short Circuit protection enhance device safety

Very low quiescent current of 6 µA, optimizing power usage

Product Advantages

Automotive-grade quality ensures reliability and durability

High precision and stability under diverse conditions

Minimal power loss and enhanced efficiency due to low dropout

Superior safety and protection mechanisms built-in

Supports green power management initiatives with its low quiescent current

Key Technical Parameters

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 5V

Current Output: 550mA

Current Quiescent (Iq): 6 µA

Dropout Voltage (Max): 0.7V @ 550mA

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

AEC-Q100 qualification highlights reliability in automotive applications

Incorporates multiple protections for circuit safety and longevity

Operates reliably over a wide temperature range

Compatibility

Surface mount TO-263-8, D2PAK packaging ensures compatibility with a variety of PCB designs

Application Areas

Automotive electronics

Industrial power management

Power supplies for embedded systems

Product Lifecycle

Status: Active

The product is currently active with no immediate plans for discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Designed specifically for demanding automotive environments ensuring high reliability

Low dropout voltage facilitates efficient power usage and extended battery life

Comprehensive protection features safeguard against a wide range of potential issues

Ultra-low quiescent current enhances power saving for battery-operated solutions

Supported by Infineon's reputation for quality in power management technologies