LTC3877IUK#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3877IUK#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3877IUK#TRPBF is a high-performance, dual-output digital power supply controller from Analog Devices. It features a highly flexible, programmable architecture that allows it to be configured for a wide range of power supply applications. The device can operate from input voltages ranging from 4.5V to 38V and provides two independently adjustable output voltages from 0.6V to 3.5V and 0.6V to 5V, respectively.

Product Features and Performance

Dual-output digital power supply controller

Input voltage range: 4.5V to 38V

Output voltage range: 0.6V to 3.5V and 0.6V to 5V

Programmable switching frequency up to 1MHz

Adjustable soft-start and sequencing

Internal clock and precise voltage reference

Integrated MOSFET drivers and current sense amplifiers

Comprehensive fault protection features

I2C/PMBus interface for digital control and monitoring

Product Advantages

Highly flexible and configurable for a wide range of power supply applications

Efficient power conversion with high power density

Robust fault protection and monitoring capabilities

Easy digital control and configuration via I2C/PMBus interface

Compact 44-WFQFN Exposed Pad package

Key Reasons to Choose This Product

Versatile and adaptable power supply solution for a variety of applications

Excellent performance and efficiency for high-power, high-density designs

Comprehensive protection features ensure reliable and safe operation

Seamless digital integration and control through I2C/PMBus interface

Compact and space-saving package option

Quality and Safety Features

Meets stringent quality and safety standards

Robust thermal management and overcurrent/overvoltage protection

REACH and RoHS compliance for environmental responsibility

Compatibility

The LTC3877IUK#TRPBF is compatible with a wide range of power supply applications, including:

Industrial and automotive electronics

Telecommunications equipment

Computing and networking systems

Medical and industrial instrumentation

Application Areas

Controller for high-performance, digitally-controlled power supplies

Voltage regulation for microprocessors, FPGAs, and other digital ICs

Power management for industrial, automotive, and telecommunications equipment

Product Lifecycle

The LTC3877IUK#TRPBF is an active product, and our website's sales team continues to support it. There are no immediate plans for discontinuation. However, as technology evolves, there may be newer or more advanced models available in the future. Customers are advised to contact our website's sales team for the latest product information and availability.