LTC3577EUFF-1#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3577EUFF-1#PBF

Manufacturer

Analog Devices

Introduction

The LTC3577EUFF-1#PBF is a highly integrated power management integrated circuit (PMIC) designed for handheld and mobile devices. It combines a high-efficiency buck-boost converter, two low-dropout linear regulators (LDOs), and a battery charger in a compact package, providing a comprehensive power management solution for portable electronics.

Product Features and Performance

High-efficiency buck-boost converter with wide input voltage range (4.35V to 5.5V)

Two low-dropout linear regulators (LDOs) for powering sensitive analog and digital circuits

Integrated battery charger with programmable charging current and termination

Thermal regulation and overcurrent protection

Small 44-pin PowerWFQFN package for compact design

Product Advantages

Comprehensive power management solution in a single chip

Efficient power conversion with wide input voltage range

Integrated battery charger simplifies design and saves board space

Thermal regulation and protection features ensure reliable operation

Key Reasons to Choose This Product

Optimized for handheld and mobile devices

Highly integrated design reduces component count and simplifies implementation

Excellent power efficiency and thermal management for extended battery life

Reliable and robust performance with protection features

Quality and Safety Features

Overcurrent and thermal protection

RoHS-compliant and lead-free package

Compatibility

The LTC3577EUFF-1#PBF is compatible with a wide range of handheld and mobile devices, including smartphones, tablets, and portable electronics.

Application Areas

Smartphones

Tablets

Portable electronics

Wearable devices

Product Lifecycle

The LTC3577EUFF-1#PBF is an active product. There are no discontinued or alternative models available at this time. For the latest information on product availability and compatibility, please contact our website's sales team.