AN6650-the integrated motor speed-stable circuit

Published:2011/5/19 6:50:00 Author:Borg | Keyword: integrated, speed-stable | From:SeekIC

AN6650 is an integrated motor speed-stable circuit produced by Panasonic, which is use to control the speed of the reproducing motor.1.The internal circuit and pin functions of AN6650The internal circuit of AN650 is as shown in Figure 1, and it contains sub-circuits, such as reference voltage circuit, comparing circuit and starting circuit, etc. The IC is in 8-lead dual in-line package, and its pin functions and data are listed in Table 1. 2.the typical application circuit of AN66635The typical application circuit of AN66635 is as shown in Figure 1. 3.working process



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