LTC3631IMS8E-5#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3631IMS8E-5#PBF

Manufacturer

Analog Devices

Introduction

The LTC3631IMS8E-5#PBF is a high-efficiency, low noise step-down DC/DC converter designed for a wide range of applications requiring dual polarity output.

Product Features and Performance

Step-Down voltage regulator

Buck topology

Capable of generating positive or negative output

Features a fixed output at 5V

Supports input voltage range from 4.5V to 45V

Output current capability up to 100mA

Incorporates synchronous rectification for improved efficiency

Operating temperature range from -40°C to 125°C

Surface mountable in an 8-MSOP package with exposed pad

Optimal power supply solution for varied electronic setups

Product Advantages

High efficiency conserves energy and elongates system battery life

Low noise operation makes it suitable for sensitive applications

Wide input voltage range accommodates diverse power sources

Fixed output simplifies system design

Compact 8-MSOP package saves board space

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 45V

Voltage Output (Min/Fixed): 5V

Current Output: 100mA

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Built-in thermal protection enhances safety

Robust package construction ensures reliability even in challenging conditions

Compatibility

Compatible with a wide range of applications in need of a 5V supply

Application Areas

Industrial Automation

Telecommunications

Consumer Electronics

Battery-powered Devices

Product Lifecycle

Status: Active

Not nearing discontinuation and routinely available

Several Key Reasons to Choose This Product

Ensures high efficiency and power savings

Superior noise performance improves system reliability

Support for a broad input voltage range enhances flexibility in power sourcing

Stable fixed voltage output alleviates complex voltage regulation issues

Durability and reliability in extreme environmental conditions are assured through its wide operating temperature range and robust packaging.