LT1529CT-5#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1529CT-5#PBF

Manufacturer

Analog Devices

Introduction

The LT1529CT-5#PBF from Analog Devices is a linear, low-dropout (LDO) voltage regulator designed for power management applications, providing a fixed 5V output from input voltages up to 15V.

Product Features and Performance

Fixed 5V Output Voltage

Maximum Input Voltage: 15V

Low Dropout Voltage: 0.95V at 3A load

Output Current: 3A

Quiescent Current: 100 µA

Supply Current (Max): 160 mA

Power Supply Rejection Ratio (PSRR): 62dB at 120Hz

Enable Control Feature for power-saving

Protection Features: Overcurrent, Overtemperature, Reverse Polarity

Operating Temperature Range: 0°C to 125°C

Through-Hole Mounting

TO-220-5 Package

Product Advantages

High current output capability (3A) suitable for demanding applications

Low quiescent current enhances power efficiency

Built-in protection features enhance circuit safety

Enable feature allows for more efficient power management

Key Technical Parameters

Voltage Input (Max): 15V

Voltage Output (Min/Fixed): 5V

Voltage Dropout (Max): 0.95V @ 3A

Current Output: 3A

Quiescent Current (Iq): 100 µA

Quality and Safety Features

Overcurrent Protection

Overtemperature Protection

Reverse Polarity Protection

Compatibility

Compatible with a wide range of applications requiring a 5V fixed output at currents up to 3A

Through-hole TO-220-5 packaging allows for easier mounting on various PCB designs

Application Areas

Power Supplies

Consumer Electronics

Automotive Systems

Industrial Controls

Product Lifecycle

Status: Active

No indications of nearing discontinuation

Availability of replacements or upgrades: Analog Devices provides a comprehensive portfolio of linear regulators for future needs

Several Key Reasons to Choose This Product

Reliable performance with high output current capability up to 3A

Low dropout voltage improves efficiency in applications

Comprehensive protection features ensure circuit and component safety

High PSRR reduces noise from the power supply for sensitive applications

Analog Devices' reputation for quality and performance in power management solutions