Packaging Details - Unit Type: piece
- Package Weight: 0.1kg (0.22lb.)
- Package Size: 15cm x 10cm x 8cm (5.91in x 3.94in x 3.15in)
Packaging Details - Unit Type: piece
- Package Weight: 0.1kg (0.22lb.)
- Package Size: 15cm x 10cm x 8cm (5.91in x 3.94in x 3.15in)
t; 1: Product Type: YYH-1 2: Input voltage: DC DC5V ~ 27V 3: Rated output current: 5A, can maintain a continuous current within 5A 4: static standby current: only 3MA or so 5: signal type: control signal using sink current drive mode, support the vast majority of single-chip direct drive, optocoupler completely isolated, PWM signal frequency support within 20KHZ 6: the use of fast recovery diodes to prevent the motor to start instantaneous anti-induced electromotive force too large burnout control part Precautions 1) drive power must not be reversed, it is recommended in the power interface in series 15A fuse, the voltage should be between 5V ~ 27V. If the voltage is overpressured, the power supply may burn the drive module. 2) Recommended power supply rated output current in the motor rated current of 2 times or more, so as not to cause the power supply can not provide the motor when the current required to cause the power supply voltage drop so that the power supply voltage does not meet the driver requirements of the input voltage, thus driving the module undervoltage protection The fault output causes the motor to stand up. 3) motor interface must not be short-circuit, or may burn the drive module, it is recommended in the motor interface in series 10A fuse. 4) the drive should be connected with the motor after the first power to prevent accidental short circuit burn drive module. 5) Note that the drive should not be damp, do not let the components on the drive board short circuit, do not touch the components on the board pins and pads. -->
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