LT3980IDE#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT3980IDE#TRPBF

Manufacturer

Analog Devices, Inc.

Introduction

High-efficiency, synchronous step-down DC/DC converter

Product Features and Performance

Wide input voltage range: 3.6V to 58V

Adjustable output voltage from 0.79V to 57.42V

Programmable switching frequency: 225kHz to 2.25MHz

Up to 2A continuous output current

Excellent load and line regulation

Cycle-by-cycle current limit

Low quiescent current: 26μA

Shutdown mode: 1μA

Product Advantages

High efficiency

Small solution size

Wide input voltage range

Adjustable output voltage

Programmable switching frequency

Excellent load and line regulation

Key Technical Parameters

Input voltage range: 3.6V to 58V

Output voltage range: 0.79V to 57.42V

Output current: up to 2A

Switching frequency: 225kHz to 2.25MHz

Operating temperature: -40°C to 125°C

Quality and Safety Features

ROHS3 compliant

14-DFN (4x3) package with exposed pad

Compatibility

Surface mount package

Suitable for a wide range of applications

Application Areas

Portable electronics

Industrial and automotive equipment

Power supplies

Battery-powered devices

Product Lifecycle

Current product, no indication of discontinuation

Replacement or upgrade options may be available from Analog Devices

Several Key Reasons to Choose This Product

Wide input voltage range

Adjustable output voltage

High efficiency

Programmable switching frequency

Excellent load and line regulation

Compact package size

Wide operating temperature range

Robust quality and safety features