LT3995IMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3995IMSE#TRPBF

Manufacturer

Analog Devices, Inc.

Introduction

High-Efficiency, High-Voltage, 3A Step-Down Switching Regulator

Product Features and Performance

Wide input voltage range of 4.3V to 60V

Adjustable output voltage from 1.197V to 55.8V

3A continuous output current capability

200kHz to 2.25MHz switching frequency

High efficiency up to 95%

Integrated high-side and low-side MOSFETs

Cycle-by-cycle current limit

Thermal overload protection

Undervoltage lockout

Soft-start and shutdown capability

Compact 16-pin MSOP package with exposed pad for improved thermal performance

Product Advantages

Wide input voltage range for versatile applications

High efficiency for reduced power consumption and heat dissipation

Compact package with good thermal management

Robust protection features for reliable operation

Key Technical Parameters

Input Voltage Range: 4.3V to 60V

Output Voltage Range: 1.197V to 55.8V

Output Current: 3A continuous

Switching Frequency: 200kHz to 2.25MHz

Efficiency: Up to 95%

Operating Temperature: -40°C to 125°C

Quality and Safety Features

ROHS3 compliant

Thermal overload protection

Undervoltage lockout

Soft-start and shutdown capability

Compatibility

Suitable for a wide range of applications that require a high-efficiency, high-voltage step-down power supply

Application Areas

Industrial equipment

Automotive electronics

Telecom infrastructure

Medical devices

Distributed power systems

Product Lifecycle

This product is an active and widely used component, with no known plans for discontinuation.

Replacement or upgrade options are available from Analog Devices and other manufacturers.

Key Reasons to Choose This Product

Wide input voltage range for versatile applications

High efficiency for reduced power consumption and heat dissipation

Compact package with good thermal management

Robust protection features for reliable operation

Suitable for a wide range of high-voltage, high-current applications

Availability of replacement and upgrade options