MAX6650EUB - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX6650EUB

Manufacturer

Analog Devices

Introduction

The MAX6650EUB is a motor driver designed for power management, specifically tailored for controlling the speed of brushless DC (BLDC) motors. It is equipped with I2C and SMBus interfaces for comprehensive speed control functionalities.

Product Features and Performance

Tailored for Brushless DC (BLDC) motor speed control

Incorporates I2C and SMBus interfaces for precise control

Operates over a supply voltage range of 3V to 5.5V

Built-in pre-driver circuitry for low side motor control

Supports 100mA output current for connected motors

Capable of functioning across a wide temperature range from -40°C to 85°C

Product Advantages

Enables sophisticated control over fan speed in electronic systems

Offers a flexible supply voltage range suitable for various application needs

Low side pre-driver configuration simplifies external circuitry

Robust temperature range enhances reliability in diverse operating conditions

Key Technical Parameters

Motor Type Supported: Unipolar and Brushless DC (BLDC)

Function: Controller Speed

Interface: I2C, SMBus

Voltage Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Features robust operating temperature capabilities for enhanced durability

Manufactured by Analog Devices, known for high-quality and reliable components

Compatibility

Primarily designed for fan controller applications within electronic gadgets and industrial machinery

Application Areas

Electronic devices requiring efficient thermal management

Industrial machines and computer systems utilizing BLDC motors for cooling solutions

Product Lifecycle

Currently in active production with no near-term discontinuation planned

Availability of replacements or upgrades will be provided as necessary by Analog Devices

Several Key Reasons to Choose This Product

Precision speed control of BLDC motors enhances system performance

Wide operational voltage and temperature ranges offer versatility across applications

Low power consumption and efficient thermal management

High-quality design and manufacture by Analog Devices ensure reliability and longevity

Simple interface options facilitate easy integration into existing systems