LTC1474IS8#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC1474IS8#PBF

Manufacturer

Analog Devices

Introduction

LTC1474IS8#PBF is a versatile DC DC switching regulator suitable for various power management applications.

Product Features and Performance

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

Adjustable output with positive or negative capability

Topologies include Buck, Buck-Boost, SEPIC

Single output channel

Supports input voltage range from 3V to 18V

Adjustable minimum output voltage of 1.23V

750mA switch current output

Non-synchronous rectification

Designed for Surface Mount Technology (SMT)

Operating temperature range between -40°C and 85°C

Product Advantages

Flexibility in managing both step-up and step-down voltage requirements

Suitable for systems with variable input voltages

Can cater to negative output applications

High reliability with an extended operating temperature range

Key Technical Parameters

Voltage Input (Min): 3V

Voltage Input (Max): 18V

Voltage Output (Min/Fixed): 1.23V

Current Output: 750mA (Switch)

Package / Case: 8-SOIC

Operating Temperature Range: -40°C ~ 85°C (TA)

Quality and Safety Features

Robust construction for reliable performance under a wide range of temperatures

Compatibility

Compatible with various electronic devices requiring adjustable voltage regulation

Application Areas

Power management for consumer electronics

Industrial systems

Portable devices

Telecommunication infrastructure

Product Lifecycle

Currently active status

Not indicated as nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High flexibility in voltage regulation, supporting both step-up and step-down conversions

Wide input voltage range caters to different power supply conditions

The ability to provide both positive and negative output voltages expands the use case scenarios

Stable performance under extreme temperature conditions

Easy integration with existing hardware due to standard SOIC-8 package

Manufactured by Analog Devices, a reputable leader in power management solutions