LTC1877EMS8#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC1877EMS8#PBF

Manufacturer

Analog Devices

Introduction

The LTC1877EMS8#PBF is a highly efficient, step-down DC DC switching regulator designed for power management applications.

Product Features and Performance

High efficiency step-down (Buck) topology

Adjustable output voltage from 0.8V to 10V

Ability to operate from an input voltage between 2.65V and 10V

Capable of delivering up to 600mA output current

550kHz switching frequency enabling small size external components

Integrated synchronous rectifier for improved efficiency

Supports a wide operating temperature range from -40°C to 85°C

Surface mount type, fitting in small spaces with 8-MSOP package

Product Advantages

High efficiency for extended battery life in portable applications

Flexible voltage options accommodate a broad range of power requirements

Compact design facilitates miniaturization of end products

Integrated features reduce external component count, saving space and cost

Key Technical Parameters

Voltage Input (Min): 2.65V

Voltage Input (Max): 10V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 10V

Current Output: 600mA

Frequency Switching: 550kHz

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Built to meet rigorous quality and safety standards

Reliable operation across a wide range of temperatures

Compatibility

Compatible with a diverse range of input voltages and power sources

Flexible for integration into multiple circuit designs

Application Areas

Battery-powered devices

Portable consumer electronics

Power supply modules for embedded systems

IoT devices and smart wearables

Product Lifecycle

Currently active with no indication of nearing discontinuation

Availability of replacements or upgrades is ongoing due to the product's active status

Several Key Reasons to Choose This Product

High efficiency maximizes battery life and reduces heat generation

Adjustable and wide voltage range accommodates diverse applications

Compact, high-density power solution suitable for portable applications

Manufactured by a reputable company, ensuring reliability and performance

Active product status provides long-term availability and support