LTC3577EUFF#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3577EUFF#PBF

Manufacturer

Analog Devices

Introduction

Integrated power management IC for handheld and mobile devices, featuring multiple regulated outputs and battery charger functionality.

Product Features and Performance

Multi-channel power management

Integrated battery charging capabilities

Configurable via I2C-compatible serial interface

Overvoltage and thermal protection

High efficiency power conversion

Low quiescent current for power saving

Programmable soft-start to limit inrush current

Product Advantages

All-in-one power management solution reducing system complexity

Space-saving QFN package ideal for compact designs

Robust power supply design with integrated fault protection

Key Technical Parameters

Supply voltage range of 4.35V to 5.5V

Support for multiple output voltages

I2C-controlled power-on sequencing

Customizable power management settings

Quality and Safety Features

Built-in safety features including overvoltage and overtemperature protection

Compliant with high-quality and safety standards

Compatibility

Compatible with a broad range of handheld/mobile device platforms

Application Areas

Smartphones

Tablet PCs

Portable gaming systems

Wireless communications devices

Product Lifecycle

Product status is active

Availability of replacements or upgrades should be confirmed with the manufacturer

Key Reasons to Choose This Product

Optimizes power usage for extended battery life

Simplifies system design with integrated functionality

Adaptable to various applications via programmable settings

Robust design ensures long-term reliability