LTC3831IGN#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3831IGN#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3831IGN#TRPBF is a high-performance, low-noise, step-down DC/DC controller with integrated gate drivers designed to simplify the implementation of high-efficiency, low-noise switching regulators. It features a wide 3V to 8V input voltage range, 1.27V to 4V adjustable output voltage, and can deliver up to 5A of output current.

Product Features and Performance

Wide 3V to 8V input voltage range

Adjustable output voltage from 1.27V to 4V

Capable of delivering up to 5A of output current

Integrated high-side and low-side MOSFET gate drivers

Low 15μA quiescent current in sleep mode

Programmable switching frequency up to 750kHz

Cycle-by-cycle current limit and short-circuit protection

Thermal shutdown protection

Soft-start and power-good output

Product Advantages

Simplifies the design of high-efficiency, low-noise switching regulators

Wide input voltage range and adjustable output voltage provide flexibility

High output current capability suitable for a variety of applications

Integrated gate drivers and protection features reduce external component count

Key Reasons to Choose This Product

Excellent performance and efficiency for power conversion applications

Robust protection features ensure reliable and safe operation

Versatile design enables use in a wide range of system architectures

Compact package and easy-to-use interface simplify board layout and design

Quality and Safety Features

Thermal shutdown protection

Cycle-by-cycle current limit and short-circuit protection

Meets relevant safety and environmental standards

Compatibility

The LTC3831IGN#TRPBF is compatible with a variety of microcontrollers, processors, and other system components that require a regulated power supply.

Application Areas

Controller and DDR power supplies

Distributed power systems

Industrial and automotive electronics

Telecommunications equipment

Consumer electronics

Product Lifecycle

The LTC3831IGN#TRPBF is an active product. Analog Devices may have equivalent or alternative models available. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and alternative options.