Datasheet4U Logo Datasheet4U.com

EUM6862A - 24V PWM Fan Motor Driver

This page provides the datasheet information for the EUM6862A, a member of the EUM6862 24V PWM Fan Motor Driver family.

Description

EUM6862/A/B is a fan motor driver for the single coil brushless DC motor.

With its high efficient direct PWM control mode, EUM6862/A/B controls the speed of brushless DC motor with a built in HALL IC interface.

Features

  • Built in 24V Full-wave Motor Driver for Fan Motor Built in Kickback Voltage Protection, No Zener Diode Need External Programmable Soft Start and Soft Restart Function Wide Input Range 3V~28V PWM Fan Speed Control Programmable Minimum Fan Speed Built in Soft Switching Function Built in Hall Bias Lock Protection and Auto Restart Fan Rotation Speed Feedback FG Output (EUM6862/B) Fan Rotation Detection RD Output (EUM6862/A) Thermal Shutdown Protection Available in TSSOP-16 and TDFN-14 Packages RoHS.

📥 Download Datasheet

Datasheet preview – EUM6862A

Datasheet Details

Part number EUM6862A
Manufacturer Eutech Microelectronics
File Size 581.56 KB
Description 24V PWM Fan Motor Driver
Datasheet download datasheet EUM6862A Datasheet
Additional preview pages of the EUM6862A datasheet.

📁 Similar Datasheet

Other Datasheets by Eutech Microelectronics

Full PDF Text Transcription

Click to expand full text
EUM6862/A/B 24V PWM Fan Motor Driver DESCRIPTION EUM6862/A/B is a fan motor driver for the single coil brushless DC motor. With its high efficient direct PWM control mode, EUM6862/A/B controls the speed of brushless DC motor with a built in HALL IC interface. EUM6862/A/B is suitable to drive variable speed motors for personal computer’s power supply radiation fans and CPU coolers. EUM6862/A/B integrates PWM fan speed control, minimum speed mode, soft start, fan tachometer, lock protection, auto restart and Hall Bias functions. PWM mode controls fan speed in low noise and low vibration ways by adjusting RCTL voltage. EUM6862/A/B can set minimum fan speed by presetting RMIN voltage.
Published: |