LTC3807EFE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3807EFE#TRPBF

Manufacturer

analog-devices

Introduction

The LTC3807EFE#TRPBF is a high-performance, fixed-frequency, current mode step-down DC/DC controller optimized for high efficiency power conversion from 4V to 38V supplies. It features a wide 50kHz to 900kHz operating frequency range, adjustable current limit, soft-start, and frequency synchronization capability. The LTC3807 is designed to drive an external N-channel power MOSFET and can achieve up to 99% duty cycle for operation down to very low output voltages.

Product Features and Performance

Wide 4V to 38V input voltage range

50kHz to 900kHz adjustable switching frequency

Up to 99% duty cycle for low output voltages

Current mode control with adjustable current limit

Integrated soft-start

Synchronizable to external clock

Thermally enhanced 20-pin TSSOP package

Product Advantages

Excellent efficiency and thermal performance

Flexible switching frequency for optimization

Ability to operate at very high or very low duty cycles

Precise current limit protection

Small solution size with integrated features

Key Reasons to Choose This Product

Robust power conversion from a wide input voltage range

High efficiency and thermal management for compact designs

Flexible frequency selection for noise-sensitive applications

Reliable current limit protection for critical load applications

Ease of use with integrated control features

Quality and Safety Features

ESD protection

Overcurrent protection

Overvoltage protection

Thermal shutdown

Compatibility

This product is compatible with a variety of power supply applications that require a high-performance, flexible step-down DC/DC controller.

Application Areas

Industrial equipment

Communications systems

Automotive electronics

Consumer electronics

Product Lifecycle

The LTC3807EFE#TRPBF is an active product. There are no direct equivalents or alternative models available at this time. For the latest product information and availability, please contact our website's sales team.