MAX1576ETG - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1576ETG

Manufacturer

Analog Devices

Introduction

High-efficiency power management IC designed for LED driving applications

Product Features and Performance

Efficient DC-DC Regulator

Switched Capacitor (Charge Pump) topology

Internal Switch(s) included

8 output channels

1MHz switching frequency

Single-Wire dimming capability

Product Advantages

High current output capacity of 480mA per channel

Supports a broad range of supply voltages from 2.7V to 5.5V

Operates over a wide temperature range from -40°C to 85°C

Surface Mount Technology (SMT) for space-saving integration

Key Technical Parameters

Supply Voltage Min: 2.7V

Supply Voltage Max: 5.5V

Current Output / Channel: 480mA

Operating Frequency: 1MHz

Quality and Safety Features

Built to operate within the industrial temperature range for reliability

Quality assurance through the reputable manufacturer Analog Devices

Compatibility

Compatible with a variety of LED applications requiring multiple outputs

Surface Mount 24-WFQFN Exposed Pad package for compatibility with standard PCB technologies

Application Areas

Backlighting systems for mobile devices, tablets, and laptops

Camera flash units for smartphones and digital cameras

Product Lifecycle

Product Status: Active

Not reported as nearing discontinuation, replacements or upgrades should be available if necessary

Several Key Reasons to Choose This Product

High-efficiency design reduces power consumption and heat generation

Integrated features facilitate a simplified circuit design

Capable of driving multiple LEDs with consistent performance

Ideal for compact and portable electronic devices due to its small form factor and surface mount package

Trusted manufacturer with a reputation for durable and reliable components