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SLDS227 – MARCH 2016 DRV10964 5-V, Three-Phase Sinusoidal Sensorless BLDC Motor Driver
1 Features 3 Description The DRV10964 is a three-phase sensorless motor
driver with integrated power MOSFETs. It is
specifically designed for high-efficiency, low-noise
and low-external component count motor drive
applications. The proprietary sensorless windowless
180В° sinusoidal control scheme offers ultra-quiet
motor drive performance. The DRV10964 contains an
intelligent lock detect function, combined with other
internal protection circuits to ensure safe operation.
The DRV10964 is available in a thermally efficient 10pin USON package with an exposed thermal pad. 1 Proprietary Sensorless Windowless
180В° Sinusoidal Control Scheme
Input Voltage Range 2.1 to 5.5 V
500-mA Output Current
Low Quiescent Current 15 ВµA (Typical) at Sleep
Mode
Total Driver H+L Rdson Less than 1.5 О© …
