LT8608EMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT8608EMSE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT8608EMSE#TRPBF is a compact, high-efficiency, high-speed synchronous step-down DC-DC regulator.

Product Features and Performance

Synchronous step-down voltage regulator

Adjustable output voltage range from 0.778V to 42V

Supports input voltage range from 3V to 42V

Current output capacity of 1.5A

Switching frequency adjustable from 200kHz to 2MHz

High efficiency due to synchronous rectification

Capable of safe operation in temperatures from -40°C to 125°C

Compact package: 10-TFSOP, 10-MSOP with exposed pad for improved heat dissipation

Product Advantages

Wide input and output voltage ranges offer versatile application use

High switching frequency enables smaller peripheral components

Built-in synchronous rectifier enhances efficiency

Thermal pad integrated for better heat management

Key Technical Parameters

Output Type: Adjustable

Number of Outputs: 1

Min/Max Input Voltage: 3V / 42V

Min/Max Output Voltage: 0.778V / 42V

Output Current: 1.5A

Switching Frequency: 200kHz to 2MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Protection against overtemperature and overcurrent

Stable operation across the full range of temperatures and voltages

Compatibility

Compatible with a variety of capacitors and inductors due to adjustable switching frequency

Application Areas

Power supplies for telecommunications

Automotive electronics

Portable devices

Industrial control systems

Product Lifecycle

Currently active with no reported discontinuation, ensuring long-term availability

Supports future upgrades

Several Key Reasons to Choose This Product

Flexibility in application due to wide voltage ranges

High efficiency reduces power loss and improves system reliability

Thermal management facilitated by the exposed pad package

Fast switching capability allows for compact circuit designs

Robust operation in extreme environmental conditions