LT3689IMSE-5#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3689IMSE-5#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3689 is a high-efficiency, low quiescent current step-down DC/DC converter that operates from an input voltage range of 3.6V to 36V. It can deliver up to 700mA of output current with a fixed 5V output. The device features an easy-to-use design with few external components, making it suitable for a wide range of applications.

Product Features and Performance

Wide input voltage range of 3.6V to 36V

Adjustable switching frequency from 500kHz to 2MHz

Integrated 700mA power switch

Fixed 5V output voltage

Excellent line and load regulation

Low quiescent current of 30μA

Thermal shutdown and current limit protection

Product Advantages

High efficiency operation up to 95%

Small solution size with few external components

Ability to operate from a wide range of input voltages

Adjustable switching frequency for flexible design

Key Reasons to Choose This Product

Robust and reliable performance in a compact package

Ideal for a variety of applications requiring a fixed 5V output

Easy to integrate into your design with minimal external components

Efficient power conversion to reduce system power consumption

Quality and Safety Features

Thermally-enhanced 16-pin WFQFN package

Overvoltage, undervoltage, and overcurrent protection

Thermal shutdown for safe operation

Compatibility

The LT3689 is compatible with a wide range of electronic devices and systems that require a fixed 5V output voltage and up to 700mA of output current.

Application Areas

Industrial and consumer electronics

Telecom and networking equipment

Automotive and transportation systems

Medical devices and instrumentation

Product Lifecycle

The LT3689 is an active product. There are no direct replacement models available at this time. For the latest information or to discuss alternative options, please contact our website's sales team.