LT1085IM#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1085IM#PBF

Manufacturer

Analog Devices, Inc.

Introduction

High-performance, low-dropout, linear voltage regulator

Product Features and Performance

Adjustable output voltage from 1.25V to 28.5V

Output current up to 3A

High power-supply rejection ratio (PSRR) of 75dB at 120Hz

Low voltage dropout of 1.5V at 3A output

Overtemperature protection

Product Advantages

Compact TO-263 package

Wide operating temperature range of -40°C to 125°C

RoHS-compliant design

Key Technical Parameters

Input voltage range: Up to 30V

Output voltage range: 1.25V to 28.5V

Output current: 3A

Voltage dropout: 1.5V at 3A

Power-supply rejection ratio: 75dB at 120Hz

Quality and Safety Features

Overtemperature protection

Compatibility

Wide range of applications in electronic devices and systems

Application Areas

Power supplies

Instrumentation

Automotive electronics

Industrial equipment

Product Lifecycle

Mature product, no known plans for discontinuation

Replacement or upgrade options available from Analog Devices

Several Key Reasons to Choose This Product

High-performance, low-dropout linear voltage regulation

Wide input and output voltage ranges

Ability to handle up to 3A of output current

Compact and thermally-efficient TO-263 package

Robust overtemperature protection

Proven reliability and long-term availability from Analog Devices