LT1764AEFE-2.5#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1764AEFE-2.5#PBF

Manufacturer

Analog Devices

Introduction

The LT1764 series by Analog Devices comprises high-performance, low dropout linear regulators suitable for applications requiring up to 3A of output current with minimal voltage drop.

Product Features and Performance

High output current up to 3A

Low dropout voltage, 0.66V at 3A load

Stable with low ESR, ceramic output capacitors

High power supply rejection ratio (PSRR) of 63dB at 120Hz

Fixed output voltage of 2.5V

Input voltage range up to 20V

Low quiescent current of 1.5 mA

Supports positive output configuration

Product Advantages

Efficient power conversion with minimal loss

Excellent for low voltage applications

High reliability and stable operation over a wide range of conditions

Suitable for systems requiring high current delivery alongside tight voltage regulation

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)

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over-current protection

Over-temperature protection

Reverse polarity protection

Compatibility

Surface mount packaging for easy integration into a wide variety of systems

Stable with ceramic capacitors, offering flexibility in design

Application Areas

Power supplies for digital and analog circuits

Portable devices and battery-powered equipment

Networking and telecommunications equipment

Automotive electronics

Product Lifecycle

Active product status, ensuring availability for both new designs and ongoing needs

Considering the cutting-edge nature, no immediate discontinuation expected

Several Key Reasons to Choose This Product

High efficiency and low voltage operation make it ideal for modern, compact electronic designs

Broad compatibility and ease of integration into various circuits

Robust protection features enhance device longevity and reliability

High current capacity and excellent voltage regulation for demanding applications

Active product status with support from Analog Devices ensures long-term viability for design projects