LT3798HMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3798HMSE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3798HMSE#TRPBF is a robust power management integrated circuit specifically designed for AC/DC conversion with offline switching capabilities.

Product Features and Performance

Operates from a 10V to 38V input voltage range

Designed for flyback topology applications

High-frequency switching from 500Hz to 150KHz

Capable of operating in isolated configurations

Suited for surface mount technology with an exposed pad for better thermal management

The product is provided in tape and reel packaging for automated assembly processes

Product Advantages

High-temperature operational range from -40°C to 150°C enhancing performance in extreme conditions

No internal switches which give flexibility in choosing external components for tailored performance

Supports a broad array of power management and conversion applications

Extended product lifecycle ensures long-term availability

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 10V ~ 38V

Frequency Switching: 500Hz ~ 150KHz

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Compliant with international safety standards

Built-in thermal protection with exposed pad for effective heat dissipation

Compatibility

Compatible with a variety of external switch components

Fits in multiple circuit topologies especially designed for isolated flyback configuration

Application Areas

LED lighting

Industrial power supplies

Telecommunication infrastructure

Automotive electronics

Renewable energy systems

Product Lifecycle

Currently in active production with no indication of discontinuation

Future replacements or upgrades will be made available in line with technological advancements

Several Key Reasons to Choose This Product

Flexible and robust design suited for a wide range of power conversion applications

High-temperature resilience ensures reliability in extreme conditions

High-frequency switching capability improves the overall efficiency of the power supply design

Long-term product availability supports the longevity of customer end-products

The reputation of Analog Devices as a reliable manufacturer of integrated circuits and power management solutions