LTC3642IMS8E#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3642IMS8E#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3642 is a high efficiency, 45V, 50mA synchronous step-down DC/DC converter with an adjustable output voltage. It features a wide input voltage range, making it suitable for a variety of applications where a regulated output voltage is required from an unregulated input source.

Product Features and Performance

Wide input voltage range: 4.5V to 45V

Adjustable output voltage from 0.8V to 45V

50mA output current capability

High efficiency synchronous rectification

Integrated high-side and low-side power switches

Shutdown mode with <1μA quiescent current

Cycle-by-cycle current limit

Thermal shutdown protection

Fixed frequency operation

Available in 8-pin MSOP package

Product Advantages

Compact size and high power density

Wide input voltage range for versatility

Excellent efficiency and thermal performance

Robust protection features for reliable operation

Easy to use with minimal external components

Key Reasons to Choose This Product

Reliable and efficient power conversion

Suitable for a wide range of applications

Space-saving design with small footprint

Comprehensive protection features for safe operation

Cost-effective solution for your power management needs

Quality and Safety Features

Meets industry standards for quality and reliability

Thermal shutdown and current limit protection

Durable construction for long-lasting performance

Compatibility

The LTC3642 is compatible with a variety of input power sources, including batteries, AC/DC adapters, and other DC power supplies, making it suitable for a wide range of applications.

Application Areas

Industrial and factory automation

Telecommunications and networking equipment

Automotive and transportation systems

Consumer electronics and portable devices

Medical and healthcare equipment

Renewable energy and off-grid power systems

Product Lifecycle

The LTC3642 is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation. However, as technology evolves, customers are encouraged to check with our website's sales team for the latest product information and availability of any potential alternative or equivalent models.