LT1172CS8#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT1172CS8#TRPBF

Manufacturer

Analog Devices

Introduction

High-performance switching regulator enabling versatile power management and conversion

Product Features and Performance

Step-Up, Step-Down, Step-Up/Step-Down functionality

Supports Positive or Negative output configurations

Compatible with Buck, Boost, Cuk, Flyback, Forward Converter topologies

Adjustable output voltage for flexible applications

Single output channel design

Efficiency optimized for low power loss

Robust 100kHz switching frequency

Operational over an extensive range of input voltages (3V to 40V)

Can cater to a wide output voltage range (1.244V to 65V)

Capable of driving up to 1.25A switch current

Non-Synchronous Rectifier

Tailored for high temperature operation up to 100°C (TJ)

Product Advantages

Versatile design simplifies integration in multiple power schemes

Broad input and output ranges accommodate varying power supplies and loads

High current capacity for its class

Solid performance at elevated temperatures

Industry-standard package for easy surface mount assembly

Key Technical Parameters

Input Voltage (Min): 3V

Input Voltage (Max): 40V

Output Voltage (Min/Fixed): 1.244V

Output Voltage (Max): 65V (Switch)

Current Output: 1.25A (Switch)

Switching Frequency: 100kHz

Quality and Safety Features

Built to meet regulatory standards for quality and safety

Rugged construction designed for reliability and durability

Compatibility

Compatible with a diverse set of electronic systems

Accommodates both positive and negative output requirements

Application Areas

Power supply units

Battery operated devices

Automotive electronics

Industrial control systems

Communication equipment

Product Lifecycle

Currently active product

Not reported as nearing discontinuation

Replacements or upgrades should be available given active status

Several Key Reasons to Choose This Product

High reliability and consistency provided by Analog Devices as the manufacturer

Flexible power regulation supports a broad array of electrical engineering projects

The regulator's capability to adapt to varying power requirements promotes longevity

Availability in Tape & Reel packaging enhances assembly efficiency for large-scale production

Offers thermal resilience, making it suitable for various operating environments