LTC3633IUFD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3633IUFD#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3633IUFD#TRPBF is a highly efficient, dual channel, step-down switching regulator capable of delivering up to 3A of output current per channel.

Product Features and Performance

Dual channel, step-down (buck) regulator

Adjustable output voltage ranging from 0.6V to 14.7V

Supports input voltages from 3.6V to 15V

Capable of delivering up to 3A of output current per channel

Frequency switching adjustable from 500kHz to 4MHz

Incorporates a synchronous rectifier to improve efficiency

Operating temperature range of -40°C to 125°C

Product Advantages

High efficiency and flexibility in output voltage adjustment

Supports a wide range of input voltages suitable for various applications

Dual channel output allows for powering multiple devices

High switching frequency enables the use of smaller external components, reducing overall solution size

High current capability per channel to support more demanding loads

Built-in synchronous rectification for improved power efficiency

Robust thermal performance for reliability in demanding environments

Key Technical Parameters

Output Configuration: Positive, Adjustable

Topology: Buck

Number of Outputs: 2

Voltage Input (Min): 3.6V

Voltage Input (Max): 15V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 14.7V

Current Output: 3A

Frequency Switching: 500kHz ~ 4MHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Rigorous quality control and safety standards to ensure device reliability and safety under various conditions

High-temperature operational capacity ensures stability under thermal stress

Compatibility

Suitable for use in a wide variety of applications due to its versatile input and output voltage ranges and high current output capability

Compliant with surface mount technology (SMT) standards for ease of integration into existing designs

Application Areas

Power supply solutions for embedded systems, networking equipment, and portable devices

IoT devices requiring efficient power management

Industrial and automotive electronics systems

Product Lifecycle

Currently marked as Active, indicating ongoing manufacture and availability

No immediate discontinuation notices, ensuring long-term availability for new designs and replacement needs

Several Key Reasons to Choose This Product

High efficiency and dual-output adjustability provide versatile power solutions

Capable of supporting a broad range of input voltages, catering to multiple application needs

High output current capability to drive more demanding loads

Compact and efficient design achievable due to high switching frequency and synchronous rectification

Reliable performance in a wide operating temperature range for use in harsh environmental conditions

Commitment from Analog Devices to product longevity and support