ZHCSFB2A July 2016 – July 2016 DRV8837C
PRODUCTION DATA.
| PIN | TYPE | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| POWER AND GROUND | |||
| GND | 4 | PWR | Device ground This pin must be connected to the PCB ground. |
| VCC | 8 | PWR | Logic power supply Bypass this pin to the GND pin with a 0.1-µF ceramic capacitor rated for VCC. |
| VM | 1 | PWR | Motor power supply Bypass this pin to the GND pin with a 0.1-µF ceramic capacitor rated for VM. |
| CONTROL | |||
| IN1 | 6 | I | IN1 input |
| IN2 | 5 | I | IN2 input |
| nSLEEP | 7 | I | Sleep mode input When this pin is in logic low, the device enters low-power sleep mode. The device operates normally when this pin is logic high. The pin has an internal pulldown resistor to GND. |
| OUTPUT | |||
| OUT1 | 2 | O | Motor output Connect this pin to the motor winding. |
| OUT2 | 3 | O | |