opto-isolators bidirectional
Abstract: fan regulator with circuit fan speed control PWM 12V fan speed control circuit pwm control for fan drive speed control temperature dc fan digital tachometer optO isolators MAX6651 MAX989
Contextual Info: TEMPERATURE SENSORS and THERMAL MANAGEMENT Dec 10, 2002 Speed Control For Isolated -48V Fans A circuit is shown that allows a MAX6650 fan speed regulator IC to control a high-voltage fan on the other side of an isolation barrier. Chips are available to monitor and control ventilation fans. Less common are fan controllers for
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max6650di491max6651max989+8opto-isolators bidirectionalfan regulator with circuitfan speed controlpwm 12v fan speed control circuitpwm control for fan drivespeed control temperature dc fandigital tachometeropto isolators
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