LT3684EMSE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3684EMSE#TRPBF

Manufacturer

Analog Devices

Introduction

The LT3684EMSE#TRPBF is a versatile, adjustable step-down DC-DC switching regulator.

Product Features and Performance

High efficiency up to 85%

Wide input voltage range from 3.6V to 34V

Adjustable output voltage from 1.265V to 20V

2A output current capability

Adjustable switching frequency from 300kHz to 3MHz

Stable with low ESR ceramic capacitors

Internal soft-start function

Over-temperature and over-current protection

No need for external Schottky diode

Product Advantages

Suitable for wide range of input voltages

Flexible output voltage settings for various applications

High efficiency reduces thermal issues

Frequency adjustability enables optimization for efficiency or size

Thermally enhanced MSOP-10 package

Key Technical Parameters

Input Voltage (Min): 3.6V

Input Voltage (Max): 34V

Output Voltage (Min/Fixed): 1.265V

Output Voltage (Max): 20V

Current - Output: 2A

Switching Frequency: 300kHz ~ 3MHz

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Built-in thermal shutdown

Current limit protection

Durable with high manufacturing standards

Compatibility

Compatible with a variety of capacitors and inductors

Suitable for surface mount technology

Application Areas

Automotive electronics

Industrial power supplies

Battery-powered devices

Point-of-load conversions

Telecommunications equipment

Product Lifecycle

Active status with ongoing production and support

Not nearing discontinuation

Several Key Reasons to Choose This Product

Flexible and adjustable voltage and current parameters to meet diverse power requirements

Operates efficiently across a wide range of temperatures making it suitable for harsh environments

The adjustable switching frequency allows trade-offs between efficiency and component size

Internationally recognized manufacturer, Analog Devices, ensures reliable performance

Tape and reel packaging enables automated assembly for mass production