ACM6753

18V / 3.2A, Three-phase 180° Sine, Sensorless, brushless DC motor driver

Description

18V / 3.2A, Three-phase 180° Sine, Sensorless, brushless DC motor driver

Channels

Three-phase

Operating voltage

5-18V

Phase current capability

3.2A

Commutation

180° Sine wave ( Quiet)

Speed control

PWM duty cycle / analog voltage / I2C commands / clock speed control PWM duty cycle / analog voltage / I2C commands / clock speed control

Hall

Sensorless

Protection

Overcurrent / Locked rotor / Undervoltage / Overvoltage / Overtemperature / Reverse current blocking Overcurrent / Locked rotor / Undervoltage / Overvoltage / Overtemperature / Reverse current blocking

Other

Brake control: Break or I2C interface No external current sensing required FG speed indication

Package

QFN24

Typical applications

Three-phase fan motors / pump motors

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