Power operational amplifier integrated circuit
Source: InternetPublisher:吃掉星星 Keywords: Operational amplifiers integrated circuits servo systems electric motors Updated: 2020/01/05
When used in servo systems, current drive
connection is often used. As shown in Figure 11-1
, the output current IOUT and the input signal
y. . Directly proportional. The current drive method can
reduce
the phase shift caused by the large inductance of the motor and help stabilize the servo
loop.
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