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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
Maximum range of 765 cm
Maximum operating voltage: 13
Leerlaufdrehzahl bei 6 V: 650 U/min
1 kg-cm and 1
Pololu Dual G2 High-Power Motor Driver 24v18 Shield for Arduino hub-displays s A4990 is a dualThis shield makes it easy to control two high power DC motors with your Arduino or Arduino compatible board. Its twin discrete MOSFET H bridges support a wide 6. 5 V to 40 V operating range and are efficient enough to deliver a continuous 18 A without a heat sink. The drivers offer basic current sensing and current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation. The Arduino pin mappings can all be customized
