TLE4264-2G - Infineon Technologies

Manufacturer Part Number

TLE4264-2G

Manufacturer

Infineon Technologies

Introduction

The TLE4264-2G is part of Infineon's OPTIREG™ series of Low Drop Out voltage regulators.

Product Features and Performance

OPTIREG™ Series

Low Drop Out Regulator

Fixed 5V Output

High Input Voltage Capability up to 45V

Low Voltage Dropout of 0.5V at 100mA

Current Output of 150mA

Quiescent Current of 60 µA

Supply Current Max of 4 mA

Power Supply Rejection Ratio: 68dB at 100Hz

Product Advantages

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

AEC-Q100 Automotive Qualification

High Reliability with Over Current and Over Temperature Protection

Short Circuit Protection

Key Technical Parameters

1 Regulator

Input Voltage Max: 45V

Output Voltage Fixed: 5V

Voltage Dropout Max: 0.5V @ 100mA

Output Current: 150mA

Quiescent Current: 60 µA

Supply Current Max: 4 mA

Power Supply Rejection Ratio: 68dB (100Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Automotive Grade Reliability

AEC-Q100 Qualified

Compatibility

Surface Mount

Package / Case: TO-261-4, TO-261AA

Supplier Device Package: PG-SOT223-4

Application Areas

Automotive Power Supplies

Battery Powered Devices

Microcontroller Power Supply

Industrial Applications

Product Lifecycle

Obsolete

Upgrades or replacements should be considered

Several Key Reasons to Choose This Product

Suitable for harsh automotive environments

Low quiescent current for energy-sensitive applications

Tolerant to high input voltages, ensuring stability under varying conditions

High PSRR for better noise rejection

Compact TO-261AA package for space-constrained designs

Industry-standard protection features for enhanced safety

Adherence to stringent automotive quality standards (AEC-Q100)