AH9481 driver equivalent, single phase low noise smart motor driver.
* Full Bridge Driver
* High Sensitivity Integrated Hall Sensor
* Soft-switching for Low Noise
* Low Supply Voltage: 2.5V
* Locked Rotor Protection and.
* 5V/12V Low Noise BLDC Cooling Fans
* Low Voltage / Low Power BLDC Motors
* Notebook DC Fans / Blowers
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The AH9479/80/81 is a single chip solution for driving single coil brushless DC motors. It combines a motor driver with a high sensitivity Hall sensor, which simplifies the PCB design and makes the fabrication of small-size motors possible.
The AH948.
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