Pololu High-Power Motor Driver 18v25
This discrete MOSFET H-bridge motor driver enables bidirectional control of one high-power DC brushed motor. The little 1.8×0.8-inch board supports a wide 5.5 to 30 V voltage range and is efficient enough to deliver a continuous 25 A without a heat sink.
| Description | Specs (10) | Pictures (4) | Resources (3) | FAQs (1) | On the blog (0) |
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Dimensions
| Size: | 1.8" x 0.8" |
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| Weight: | 4.2 g1 |
General specifications
| Motor channels: | 1 |
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| Minimum operating voltage: | 5.5 V |
| Maximum operating voltage: | 30 V |
| Continuous output current per channel: | 25 A2 |
| Maximum PWM frequency: | 40 kHz3 |
| Maximum logic voltage: | 5.5 V |
| MOSFET on-resistance (max per leg): | 1.8 mΩ |
| Reverse voltage protection?: | N |
Notes:
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