LD29150PTR - STMicroelectronics

Manufacturer Part Number

LD29150PTR

Manufacturer

STMicroelectronics

Introduction

Low-dropout voltage regulator for power management applications

Product Features and Performance

High PSRR of 75dB at 120Hz

Adjustable output voltage from 1.23V to 13.3V

Low dropout voltage of 0.7V at 1.5A load

5A output current capability

Low quiescent current of 180 µA

Enable control feature for power saving

Product Advantages

High current rating suitable for various applications

Wide input voltage range up to 14V

Stable operation with low dropout performance

Thermal shutdown and overcurrent protection for safety

Key Technical Parameters

Input Voltage (Max): 14V

Output Voltage Range: 1.23V to 13.3V

Voltage Dropout (Max): 0.7V @ 1.5A

Output Current: 1.5A

Quiescent Current: 180 µA

Supply Current (Max): 80 mA

PSRR: 75dB at 120Hz

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Overcurrent protection

Thermal overload protection

Compatibility

Compatible with a wide range of input voltages

Suitable for use in applications requiring up to 1.5A output current

Application Areas

Consumer Electronics

Industrial Equipment

Telecommunications

Computer Systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacements or upgrades may become available

Several Key Reasons to Choose This Product

Robust performance with high output current capability

Versatility with adjustable output voltage

Energy efficient with low quiescent current

Strong protection features enhance component longevity

Wide operating temperature range suitable for challenging environments

Ease of use with surface mount packaging compatible with standard PCB assembly processes