LT3758AEMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3758AEMSE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3758AEMSE#TRPBF is a high-performance DC-DC switching controller designed for power management applications.

Product Features and Performance

Step-Up, Step-Up/Step-Down capabilities

Positive or Negative output configuration

Isolation Capable for various applications

Boost, Flyback, SEPIC topologies

Single output with one output phase

Voltage supply range from 5.5V to 100V

Switching frequency adjustable from 100kHz to 1MHz

Surface Mount device for compact PCB design

Clock synchronization functionality

Product Advantages

Wide input voltage range supporting multiple sources

Flexible topologies suitable for various design needs

High switching frequency reducing size of external components

Capable of generating isolated outputs for safety and performance

Key Technical Parameters

Number of Outputs: 1

Output Phases: 1

Voltage - Supply (Vcc/Vdd): 5.5V ~ 100V

Frequency - Switching: 100kHz ~ 1MHz

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

Quality and Safety Features

High temperature operational range for reliability in industrial environments

Built-in soft start to minimize inrush current stress on power components

Compatibility

Can be used in applications requiring step-up or step-down voltage conversion

Compatible with synchronous rectifier configurations through external components

Application Areas

Telecommunications

Automotive electronics

Industrial power supplies

Portable electronic devices

Product Lifecycle

Product Status: Active

Indication that it is not nearing discontinuation, with replacements and upgrades available

Several Key Reasons to Choose This Product

Robust voltage supply range for versatile power supply design

Fast switching frequency for efficient and compact power conversion

Flexible for various applications through isolation and multiple topologies

Temperature resilience suitable for demanding environments

Ease of synchronization with external clocks for system-level power management

Surface-mount package compatible with modern PCB assembly processes