MAX8576EUB+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX8576EUB+

Manufacturer

analog-devices

Introduction

This product is a Power Management Integrated Circuit (PMIC) designed for DC DC switching controllers, specializing in stepping down the voltage. It is optimized for efficiency and reliability in various applications.

Product Features and Performance

Efficient step-down voltage regulation

Supports a wide input voltage range from 3V to 28V

Output Type: Transistor Driver simplifying external component requirements

Positive Output Configuration with Buck Topology for efficient energy conversion

Capable of switching frequencies between 200kHz and 500kHz for flexible application use

Incorporates Synchronous Rectifier for improved efficiency

Features Current Limit and Soft Start control features for safer operation

Operating Temperature range from -40°C to 85°C, suitable for various environments

Product Advantages

Broad Voltage Input range allows for versatile use across different power supplies

High-efficiency operation reduces power loss and heat generation

Synchronous Rectification enhances energy efficiency

Built-in safety features including Current Limit and Soft Start improve operational reliability and protect against overcurrent events

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 3V ~ 28V

Frequency Switching: 200kHz ~ 500kHz

Topology: Buck

Number of Outputs: 1, Single Phase

Package / Case: 10-TFSOP, 10-MSOP

Quality and Safety Features

Operates efficiently within a wide temperature range of -40°C to 85°C

Embedded Current Limit and Soft Start features for enhanced protection

Compatibility

Surface mount package compatible with a wide range of PCB technologies

Suitable for integration into existing designs without significant layout modifications

Application Areas

Ideal for portable and battery-powered devices

Suitable for embedded systems requiring efficient voltage regulation

Useful in industrial applications for reliable power management

Product Lifecycle

Currently designated as Active, indicating ongoing production and availability

No known discontinuation planned, ensuring long-term support

Several Key Reasons to Choose This Product

Versatility across a wide input voltage range making it suitable for various supply voltages

High-efficiency operation minimized energy loss and enhances product reliability

Adaptable to many applications due to flexible switching frequency and synchronous rectification

The robust build ensures operation in wide-ranging environmental conditions

Comprehensive safety features protect against unpredictable operational conditions