LTC3642EDD#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3642EDD#PBF

Manufacturer

Analog Devices

Introduction

A highly efficient, flexible step-down voltage regulator for power management applications

Product Features and Performance

Step-down (Buck) voltage regulator

Adjustable output voltage

Single output channel

Supports wide input voltage range from 4.5V to 45V

Capable of providing output voltages ranging from 0.8V to 45V

Output current capacity of 50mA

Incorporates synchronous rectification technology for improved efficiency

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

Design optimized for surface mount technology

Product Advantages

High efficiency due to synchronous rectifier

Wide input and output voltage ranges accommodate a variety of applications

Stable performance across a wide range of temperatures

Compact 8-WFDFN exposed pad package saves space on the PCB

Key Technical Parameters

Input Voltage (Min): 4.5V

Input Voltage (Max): 45V

Output Voltage (Min/Fixed): 0.8V

Output Voltage (Max): 45V

Current - Output: 50mA

Quality and Safety Features

Built to operate reliably in extreme temperatures

Compatibility

Suited for surface mount technology with an 8-DFN (3x3) package

Application Areas

Telecommunications

Portable electronics

Networking systems

Industrial controls

Product Lifecycle

Active status product

Availability of replacements or upgrades not mentioned

Several Key Reasons to Choose This Product

Versatile input and output voltage compatibility for diverse applications

A balance of power efficiency and output precision

Durable design protects against harsh environmental conditions

Synchronous rectification for improved power conservation

Compact design for space-constrained applications

Known reliability from Analog Devices, a reputable manufacturer in power management technology