LT1764EQ-2.5#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1764EQ-2.5#PBF

Manufacturer

Analog Devices

Introduction

The LT1764EQ-2.5#PBF is a high-performance, low dropout linear regulator optimized for fast transient response.

Product Features and Performance

Positive output fixed at 2.5V

Supports up to 20V input voltage

Maximum output current of 3A

Low dropout voltage: 0.66V @ 3A load

Low quiescent current: 1.5 mA

High power supply rejection ratio (PSRR): 63dB @ 120Hz

Integrated enable control feature

Over current and over temperature protection

Reverse polarity protection

Product Advantages

Efficient low dropout performance enhances battery life

Fast transient response suitable for high-speed digital circuits

Low quiescent current aids in power conservation

Multiple protection features ensure long-term reliability

Key Technical Parameters

Voltage Input (Max): 20V

Voltage Output (Min/Fixed): 2.5V

Voltage Dropout (Max): 0.66V @ 3A

Current Output: 3A

Current Quiescent (Iq): 1.5 mA

PSRR: 63dB (120Hz)

Quality and Safety Features

Over current and over temperature protection

Reverse polarity protection ensures device safety under adverse conditions

Compatibility

Surface mount technology allows integration into a wide range of electronic devices

Application Areas

Portable and battery-powered devices

High-speed digital circuits

Microprocessor and FPGA power supplies

Product Lifecycle

Currently active with no indication of nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High efficiency with low dropout voltage enhances power usage

Fast transient response ideal for demanding digital loads

Low quiescent current improves battery life in portable applications

Comprehensive protection features ensure device and circuit safety

Compatible with a broad range of applications due to versatile input voltage range and surface mount packaging