LT3015IMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3015IMSE#TRPBF

Manufacturer

Analog Devices

Introduction

LT3015 is a low dropout negative linear regulator designed for continuous output current up to 1.5A with high voltage capability.

Product Features and Performance

High voltage operation: input up to -30V

Adjustable output: from -1.22V to -29.5V

Low dropout voltage: 0.5V @ 1.5A

Stable with low ESR output capacitors

Low current consumption: 2.4mA (quiescent)

High PSRR: 65dB at 120Hz

Product Advantages

Efficient low voltage regulation for negative supplies

Robust thermal performance with enhanced safety features

Good noise reduction and ripple rejection

Key Technical Parameters

Input Voltage (Max): -30V

Output Voltage (Adjustable Range): -1.22V to -29.5V

Current Output: 1.5A

Dropout Voltage: 0.5V at 1.5A

Quiescent Current: 2.4 mA

Supply Current (Max): 70 mA

PSRR: 65dB at 120Hz

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Reverse polarity protection

Compatibility

Compatible with ceramic, tantalum, and aluminum electrolytic capacitors

Application Areas

Power supplies for industrial controls

Automotive applications

Telecommunications infrastructure

Product Lifecycle

Active status

Not indicated as nearing discontinuation

Replacement and upgrade options not stated

Several Key Reasons to Choose This Product

Capable of handling a broad range of input voltages

Adjustable output for greater design flexibility

Low dropout voltage allows for efficient use close to the input voltage

High-quality voltage regulation suitable for sensitive electronics

Robust protection features enhance product reliability

Designed for a wide range of operating temperatures