LT8631IFE#PBF - Analog Devices Inc.

Manufacturer Part Number

LT8631IFE#PBF

Manufacturer

Analog Devices

Introduction

The LT8631IFE#PBF is a versatile adjustable step-down (buck) DC-DC switching regulator designed for power management.

Product Features and Performance

Step-down regulator topology

Positive output configuration

Adjustable output from 0.8V to 60V

Maximum output current of 1A

Supports input voltage range from 3V to 100V

Switching frequency adjustable from 100kHz to 1MHz

Integrated synchronous rectifier for improved efficiency

Capable of operating at temperatures from -40°C to 125°C

Product Advantages

High flexibility with adjustable output voltage

Broad input voltage range accommodates various source voltages

High-efficiency synchronous rectification

Thermal performance enhanced with exposed pad TSSOP package

Key Technical Parameters

Input Voltage: 3V to 100V

Output Voltage: 0.8V to 60V Adjustable

Output Current: 1A

Switching Frequency: 100kHz to 1MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Built to operate reliably in extreme temperatures from -40°C to 125°C

TSSOP package improves thermal dissipation

Compatibility

Suited for surface mount technology with 20-TSSOP-EP package

Application Areas

Industrial power supplies

Automotive electronics

Communication equipment

Consumer electronics

Product Lifecycle

Currently in active production

Not nearing discontinuation, with continuous support and availability

Several Key Reasons to Choose This Product

Versatility in input and adjustable output voltage ranges fits numerous applications

High efficiency and energy savings with synchronous rectification technology

Suitable for harsh environments due to wide operating temperature range

Reliable package design for enhanced thermal management and durability