LTC3425EUH#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3425EUH#TRPBF

Manufacturer

Analog Devices, Inc.

Introduction

The LTC3425 is a high-efficiency, high-power density, synchronous step-up DC/DC converter that can operate from input voltages as low as 0.5V.

Product Features and Performance

High Efficiency up to 95%

High Power Density

Wide Input Voltage Range: 0.5V to 4.5V

Adjustable Output Voltage from 2.4V to 5.25V

5A Switch Current Capability

Switching Frequency Range: 100kHz to 2MHz

Synchronous Rectification for Improved Efficiency

Integrated Power MOSFET and Control

Thermal Shutdown Protection

Product Advantages

High Efficiency and Power Density

Wide Input Voltage Range

Flexible Output Voltage

High Current Capability

Integrated Design for Compact Size

Key Technical Parameters

Input Voltage: 0.5V to 4.5V

Output Voltage: 2.4V to 5.25V

Output Current: 5A

Switching Frequency: 100kHz to 2MHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 Compliant

Thermal Shutdown Protection

Compatibility

The LTC3425 is compatible with a wide range of electronic devices and systems that require a step-up DC/DC converter.

Application Areas

Portable Electronics

Industrial Equipment

Medical Devices

Automotive Electronics

Product Lifecycle

The LTC3425 is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Analog Devices.

Several Key Reasons to Choose This Product

High Efficiency and Power Density

Wide Input Voltage Range

Flexible Output Voltage

High Current Capability

Compact and Integrated Design

Robust Thermal and Safety Features

Compatibility with a Wide Range of Applications