LTC1872BES6#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC1872BES6#TRPBF

Manufacturer

Analog Devices, Inc.

Introduction

The LTC1872BES6#TRPBF is a high-performance, dual-output step-up/step-down DC/DC controller from Analog Devices. It is designed for use in a wide range of portable and industrial applications.

Product Features and Performance

Operates from a 2.5V to 9.8V input voltage range

Provides a single regulated output with up to 1A of output current

Switching frequency of 550kHz

Supports boost, SEPIC, and step-up/step-down topologies

Integrated high-side and low-side MOSFET drivers

Automatically selects the appropriate mode of operation (step-up or step-down) based on the input and output voltage

Includes an enable control pin for easy power management

Product Advantages

High efficiency and low noise operation

Small solution size due to high switching frequency

Robust design for industrial and portable applications

Flexible topology support for various application requirements

Key Technical Parameters

Input Voltage Range: 2.5V to 9.8V

Output Voltage Range: Dependent on topology

Switching Frequency: 550kHz

Output Current: Up to 1A

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

TSOT-23-6 package for small form factor

Compatibility

Can be used in a wide range of portable and industrial applications

Application Areas

Portable electronics

Industrial equipment

Power supplies

Battery-powered devices

Product Lifecycle

This product is an active part and is not nearing discontinuation.

Replacement or upgraded parts are available from Analog Devices.

Key Reasons to Choose This Product

High efficiency and low noise operation

Flexible topology support for various application requirements

Small solution size due to high switching frequency

Robust design for industrial and portable applications

Ease of use with integrated high-side and low-side MOSFET drivers