Circuit of Direct Current Motor Driven by SA60

Published:2011/9/15 0:11:00 Author:Zoey | Keyword: Direct Current, Motor, Carrier frequency | From:SeekIC

The following picture shows the typical connection circuit of direct current motor driven by SA60. Therein, the chip has been connected to an annalog input circuit. A capacitor is connected between numerical input terminal(pin 2) and analog site. By changingthe capacity, frequency of PWM load can be adjusted, making it range between 22 to 250 kHZ.



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