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5 Year Warranty on Robotic Vacuums

Pololu Dual High Current Motor Driver 9A 6V-16V

Product code : RB-Pol-22
Pololu Dual High Current Motor Driver 9A 6V-16V


Qty Price
1 x CAD $51.49
10 x CAD $46.34
25 x CAD $43.09

Quantity : 
• Dual motor controller - 9A 6V-16V
• PWM Interface

Need more current? If you've got a larger motor waiting to be used, this compact dual motor driver is just what you need. The Pololu Dual High Current Motor Driver incorporates most of the components of the typical application diagram on page 8 of the VNH3SP30 datasheet, including pull-up and current-limiting resistors and a FET for reverse battery protection.

The motor drivers have maximum current ratings of 30 A continuous. However, the chips by themselves will overheat at lower currents (see table above for typical values). The actual current you can deliver will depend on how well you can keep the motor drivers cool. The carrier printed circuit board is designed to draw heat out of the motor driver chips, but performance will be improved by adding a heat sink. For high-current installations, the motor and power supply wires should also be soldered directly instead of going through the supplied terminal blocks, which are rated for up to 15 A.

• Supplier code : 707
Pololu Dual High Current Motor Driver 9A 6V-16V