LTC3895EFE#PBF -

Manufacturer Part Number

LTC3895EFE#PBF

Manufacturer

analog-devices

Introduction

The LTC3895 is a high-voltage, high-power, synchronous step-down DC/DC controller. It operates from an input voltage of 4V to 140V and provides a single regulated output with current limit protection. The switching frequency can be programmed between 50kHz and 900kHz, allowing the use of small external components. The LTC3895 includes a comprehensive set of features to simplify the design of high-performance, high-power density, isolated or non-isolated DC/DC converters.

Product Features and Performance

Wide input voltage range: 4V to 140V

Programmable switching frequency: 50kHz to 900kHz

100% maximum duty cycle operation

Synchronous rectification for high efficiency

Adjustable soft-start and current limit

Power good flag and enable control

Thermal shutdown with hysteresis

Exposed pad for enhanced thermal performance

Product Advantages

High power density design

Wide input voltage range for versatile applications

Programmable switching frequency for optimized component selection

Synchronous rectification for improved efficiency

Comprehensive protection features for reliable operation

Key Reasons to Choose This Product

Robust and reliable performance in high-power, high-voltage applications

Flexible design with programmable switching frequency and duty cycle

Efficient power conversion with synchronous rectification

Comprehensive protection features for safe and reliable operation

Compact surface-mount package for space-constrained designs

Quality and Safety Features

Thermal shutdown protection

Current limit protection

Robust and reliable design for industrial applications

Compatibility

The LTC3895 is compatible with a wide range of input voltages and can be used in a variety of high-power, high-voltage applications.

Application Areas

Industrial equipment

Automotive systems

Telecom and networking equipment

Medical devices

Heavy machinery

Renewable energy systems

Product Lifecycle

The LTC3895 is an active product. There are no known equivalent or alternative models available at this time. If you have any further questions or need assistance, please contact our sales team via our website.