MAX31740 controller equivalent, ultra-simple fan-speed controller.
* Self-Contained PWM Fan Control—No Micro Needed
* Controls Speed of 2-, 3-, or 4-Wire Fans
* Resistors Set Fan Control Characteristics
* Smooth, Line.
* Consumer Equipment
* Communications Equipment
* Computing Equipment
* Industrial Equipment
Orderin.
The MAX31740 is a sophisticated, yet easy-to-use fanspeed controller. It monitors the temperature of an external NTC thermistor and generates a PWM signal that can be used to control the speed of a 2, 3, or 4-wire fan. The fan control characteristics.
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