LT3689EMSE-5#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3689EMSE-5#TRPBF

Manufacturer

analog-devices

Introduction

The LT3689EMSE-5#TRPBF is a high-efficiency, low quiescent current, synchronous step-down DC-DC converter that operates from a wide 3.6V to 36V input voltage range. It features a fixed 5V output voltage and can deliver up to 700mA of continuous output current. The device employs a constant frequency, current mode architecture that provides fast transient response, excellent line and load regulation, and cycle-by-cycle current limit.

Product Features and Performance

Wide 3.6V to 36V input voltage range

Fixed 5V output voltage

Up to 700mA output current

500kHz to 2MHz programmable switching frequency

Excellent line and load regulation

Cycle-by-cycle current limit

Low 30μA quiescent current

Compact 16-pin TFSOP package

Product Advantages

Wide input voltage range for versatile applications

High efficiency and low quiescent current for extended battery life

Programmable switching frequency for flexible design

Robust cycle-by-cycle current limit for overcurrent protection

Compact package for space-constrained designs

Key Reasons to Choose This Product

Reliable and efficient power conversion for a wide range of applications

Flexible design options with programmable switching frequency

Enhanced system reliability with overcurrent protection

Space-saving solution in a compact package

Quality and Safety Features

Robust overcurrent protection

Thermal shutdown for overtemperature protection

ESD protection

Compatibility

The LT3689EMSE-5#TRPBF is compatible with a variety of systems and applications that require a high-efficiency, wide input voltage range step-down DC-DC converter.

Application Areas

Industrial and automation equipment

Automotive electronics

Telecommunications infrastructure

Portable electronics and wearables

Medical devices

Robotics and drones

Product Lifecycle

The LT3689EMSE-5#TRPBF is an active product. There are no direct equivalent or alternative models available at this time. For the latest product information and availability, please contact our website's sales team.