TC648VOA Application Note - Microchip

The TC648 is a switch mode fan speed controller for use with brushless DC motors. Temperature proportional speed control is accomplished using pulse width modulation(PWM). A thermistor (or other voltage output temperature sensor) connected

Motor Driver/Controller, DC Brushless, 3V to 5.5V supply, 4.4V/5mA/1 Output, DIP-8

TC648 Series 5.5V PWM Fan Speed Controller w/ Fault Detection - SOIC-8

PWM Fan Motor Speed Controller 8Pin SOIC N T/R

MICROCHIP TC648BEOA Motor Driver/Controller, PWM, 3V to 5.5V supply, 4.4V/5mA/1 Output, SOIC-8

MICROCHIP TC648BEUA Motor Driver/Controller, PWM, 3V to 5.5V supply, 4.4V/5mA/1 Output, MSOP-8

MICROCHIP TC648EOA Motor Driver/Controller, DC Brushless, 3V to 5.5V supply, 4.4V/5mA/1 Output, SOIC-8

Microchip TC648VUA Fan Controller IC, 5V, 8Pin MSOP

MICROCHIP TC648EUA Motor Driver/Controller, DC Brushless, 3V to 5.5V supply, 4.4V/5mA/1 Output, MSOP-8