MP6653
DESCRIPTION
The MP6653 is a single-phase brushless DC (BLDC) motor driver with integrated power MOSFETs and an embedded Hall sensor. It can drive a single-phase BLDC motor, with up to 1.2A of peak output current (IOUT) across a 5.5V to 32V input voltage (VIN) range.
The MP6653 controls the motor speed through the pulse-width modulation (PWM) signal or DC voltage on the PWM pin. The device features soft mutation and a Hall offset angle that can be flexibly configured to optimize performance.
The MP6653 also has rotational speed detection. The rotational speed detector (the FG/RD pin) is an open-drain output. It outputs a high or low voltage relative to the internal Hall parator’s output.
Rich protection features include input overvoltage protection (OVP), under-voltage lockout (UVLO), locked-rotor protection, over-current protection (OCP), and thermal shutdown.
The MP6653 is available in TSOT23-6-SL and TSOT23-6-L packages.
FEATURES
- 5.5V to 32V Operating Input Voltage (VIN) Range
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