LT8611IUDD#PBF - Analog Devices Inc.

Manufacturer Part Number

LT8611IUDD#PBF

Manufacturer

Analog Devices

Introduction

High-efficiency step-down DC-DC voltage regulator

Product Features and Performance

Adjustable output voltage

High-efficiency synchronous buck regulator

Wide input voltage range

A single output capable of delivering 2.5A

Variable switching frequency for design flexibility

Over-temperature and over-current protection

Low quiescent current for battery-powered devices

Product Advantages

Stable operation over a wide input voltage range

High output current capability

Versatile switching frequency options

High efficiency reduces thermal stress

Key Technical Parameters

Voltage Input (Min): 3.4V

Voltage Input (Max): 42V

Voltage Output (Min/Fixed): 0.97V

Voltage Output (Max): 40V

Current Output: 2.5A

Frequency Switching: 200kHz ~ 2.2MHz

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

Quality and Safety Features

Built-in synchronous rectifier

Over-current protection

Thermal shutdown feature

Compatibility

Mounting Type: Surface Mount

Package / Case: 24-WFQFN Exposed Pad

Supplier Device Package: 24-QFN (3x5)

Application Areas

Consumer electronics

Telecommunications

Industrial power supplies

Automotive electronics

Product Lifecycle

Active product status

Not currently nearing discontinuation

Several Key Reasons to Choose This Product

Trusted manufacturer with a reputation for quality

Supports a broad range of input and output voltages for flexible design

High current output in a compact package

Thermal management features for safe operation

The range of switching frequencies helps optimize efficiency and minimize interference

Suitable for various applications due to temperature range and mounting versatility