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Always reports the largest target in the field of view
Rated current: 500 mA per coil
The MOSFETs have a theoretical maximum continuous current of 90A at 25°C
It can be controlled via a pair of suitable H-bridges (one for each coil)
so we recommend setting the output voltage with an input voltage that is below anything in the possible output range
Pololu A4990 Dual Motor Driver Carrier hub-plattformen Always reports the largest targetAllegro? s A4990 is a dual H bridge motor driver IC that can be used for bidirectional control of two brushed DC motors at 6 to 32 V. It can supply up to 0. 7 A continuously to each motor channel, and the current control feature of the A4990 limits the peak motor current to about 0. 9 A per channel with the onboard sense resistors, making this a good choice for small, low current motors that run on relatively high voltages. Since this board is a
