
Manufacturer part no. 1457
| Item | €109.56 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €26.91 |
| Total delivered | €161.47 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
| Frequency max. | 40 000 Hz |
| Voltage max. | 50 V |
| Voltage min. | 5.5 V |
| Weight | 7 g |
| Continuous output current per channel | 20 A |
| Current sense | 0.066 V/A |
| Maximum logic voltage | 5.5 V |
| Motor channels | 1 |
| Mosfet on resistance max per leg | 4.8 mΩ |
| Reverse voltage protection | No |
| Size | 1.8" x 1.2" |
This discrete MOSFET H-bridge motor driver enables bidirectional control of one high-power brushed DC motor. The compact 1.8×1.2-inch board supports a wide 5.5 to 50 V voltage range and is efficient enough to deliver a continuous 20 A without a heat sink. This version outputs an analog voltage proportional to the motor current, and an extra control input allows for coasting in addition to the driving and braking offered by the other Pololu high-power motor drivers.



