LT1776IS8#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1776IS8#PBF

Manufacturer

Analog Devices

Introduction

The LT1776IS8#PBF is a step-down (buck) voltage regulator designed to convert higher voltage inputs into lower voltage outputs while managing power efficiently.

Product Features and Performance

Adjustable output voltage from 1.24V to 34V

Input voltage range from 7.4V to 40V

550mA output current capability

Operates at a switching frequency of 200kHz

Supports a maximum operating temperature from -40°C to 125°C

Surface mount package, 8-SOIC

Product Advantages

Wide input voltage range suitable for various applications

High-efficiency buck regulator ensures minimal heat generation

Compact SOIC package facilitates easy integration into space-constrained applications

Key Technical Parameters

Voltage Input (Min): 7.4V

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 1.24V

Voltage Output (Max): 34V

Current Output: 550mA

Frequency Switching: 200kHz

Quality and Safety Features

High-temperature operational capability up to 125°C ensures reliability in harsh conditions

Compatibility

Surface Mount device compatible with standard PCB manufacturing processes

Application Areas

Power supplies for telecommunications

Automotive electronics

Portable devices

Distributed Power Systems

Product Lifecycle

Product status is Active

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High output voltage range flexibility allows use in a wide array of applications

Supports a wide input voltage suitable for various unregulated input sources

Efficient power conversion minimizes energy waste and reduces cooling requirements

The compact size allows easy implementation into tight spaces

Reliable performance in high-temperature environments ensures long-term durability