TLE42702DATMA1 - Infineon Technologies

Manufacturer Part Number

TLE42702DATMA1

Manufacturer

Infineon Technologies

Introduction

High-efficiency, automotive-grade LDO voltage regulator

Product Features and Performance

LDO regulator design

Fixed 5V output

1 regulator channel

42V maximum input voltage

7V maximum voltage dropout at 550mA

650mA output current

5mA quiescent current

90mA maximum supply current

54dB PSRR at 100Hz

Features reset control

Product Advantages

High input voltage range

Low dropout voltage

Low quiescent current

High PSRR for noise suppression

Multiple protection features for safety

Automotive-grade reliability AEC-Q100 qualified

Key Technical Parameters

Input Voltage (Max): 42V

Output Voltage (Min/Fixed): 5V

Voltage Dropout (Max): 0.7V @ 550mA

Current - Output: 650mA

Current - Quiescent (Iq): 1.5mA

Current - Supply (Max): 90mA

PSRR: 54dB (100Hz)

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Overvoltage protection

Reverse polarity protection

Short-circuit protection

Transient voltage suppression

Compatibility

Surface mount TO-252-5, DPAK TO-252AD

Package compatible with PG-TO252-5-11

Application Areas

Automotive electronics

Power supply regulation

Industrial applications

Embedded systems

Product Lifecycle

Active status

Not nearing discontinuation

Alternatives or upgrades available if needed

Several Key Reasons to Choose This Product

Supports a wide range of input voltages

Efficient power regulation with low voltage dropout

Suitable for noisy environments with good PSRR

Complies with automotive reliability standards

Comprehensive protection mechanism ensures product longevity

Energy-saving with low quiescent current

Convenient surface mount form factor