LT3645EMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3645EMSE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3645EMSE#TRPBF is a power management integrated circuit from Analog Devices, tailored for voltage regulation through linear and switching methods.

Product Features and Performance

Dual output voltage regulator with Step-Down (Buck) and Linear (LDO) topologies

Switching frequency set at 750kHz for efficient power conversion

Designed for surface mount applications with a thermal pad for enhanced heat dissipation

Tape and reel packaging designed for automated assembly processes

Product Advantages

Highly efficient power conversion reduces energy loss

Supports a wide range of input voltages from 3.6V to 36V, making it versatile across multiple applications

Compact 12-TSSOP package optimizes board space

Key Technical Parameters

Topology: Step-Down (Buck) (1), Linear (LDO) (1)

Number of Outputs: 2

Frequency - Switching: 750kHz

Voltage/Current - Output 1: 0.8V ~ 16V, 500mA

Voltage/Current - Output 2: 0.8V ~ 8V, 200mA

Voltage - Supply: 3.6V ~ 36V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Operates effectively within a wide temperature range from -40°C to 125°C ensuring reliability in varying environments

Compatibility

Compatible with a broad range of supply voltages

Application Areas

Suitable for applications requiring efficient power management in consumer electronics, industrial controls, and embedded systems

Product Lifecycle

The product is currently active with no immediate plans for discontinuation. Availability of replacements or upgrades are consistently reviewed and addressed.

Several Key Reasons to Choose This Product

Efficient power regulation across a broad input voltage range

High frequency switching ensures minimized energy loss and heat generation

Dual output provides flexibility in application

Robust operating temperature range enhances reliability in diverse environments

Space-saving design facilitates compact product development