LT1764AEQ-1.5#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1764AEQ-1.5#PBF

Manufacturer

Analog Devices

Introduction

The LT1764AEQ-1.5#PBF is a low dropout linear regulator designed for powering sensitive applications, providing precise voltage regulation with low noise and high stability.

Product Features and Performance

Fixed output voltage of 1.5V

Maximum input voltage of 20V

Maximum output current of 3A

Dropout voltage of 0.66V at 3A load

Low quiescent current of 1.5 mA

High PSRR of 63dB at 120Hz

Operates from -40°C to 125°C

Product Advantages

Stable output regulation under varying loads

Low power dissipation enhancing system efficiency

Minimized noise levels making it ideal for noise-sensitive applications

Key Technical Parameters

Input Voltage (Max): 20V

Output Voltage: 1.5V (Fixed)

Current Output: 3A

Voltage Dropout (Max): 0.66V @ 3A

PSRR: 63dB at 120Hz

Quiescent Current: 1.5 mA

Quality and Safety Features

Offers protection against over-current, over-temperature, and reverse polarity

Compatibility

Compatible with surface mount technology via TO-263-6 package

Application Areas

Suitable for use in sensitive RF applications, precision instrumentation, and data acquisition systems

Product Lifecycle

This product is currently active with no indication of discontinuation, ensuring long-term availability.

Several Key Reasons to Choose This Product

High output accuracy for precision applications

Low dropout voltage facilitates use in lower voltage operations

High operational temperature range broadens application environments

Robust protection features enhance reliability and safety

Excellent power supply rejection ratio ensures stable performance in noisy environments