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APX9322
Active
Three-Phase Full-wave Sine-wave Brushless Motor Driver
Features
General Description
The APX9322 is a three-phase full-wave sine-wave brushless motor drive by one-hall. This IC built-in linear or direct PWM input speed control, leading angle setting, current limit and soft start features suitable for the three phase brushless DC motors. The APX9322 is available in QFN4x4-24A and TSSOP 28P packages (see Pin Configuration).
Features
- Three-Phase Full-Wave Sine-Wave Driver
- One-Hall or Sensor-Less driver control
- Rpm-Curve Control
- Rotation Direction Selectable
- Built-in 5V LDO Regulator
- Built-in Current Limit Circuit
- Built-in Over Current Protection
- Built-in Lock Protection and Auto Restart Function
- Soft Start Function
- FG, 1/2FG, 1/3FG or RD Output
- Built-in Thermal Shutdown Protection
- QFN4x4-24A Package and TSSOP 28P Package
- Lead Free and Green Device Available (RoHS Compliant)
- PWM or SET or PWM+SET control OUT Duty
- Power Saving Function (PWM=0)
General Description
The APX9322 is a three-phase full-wave sine-wave brushless motor drive by one-hall. This IC built-in linear or direct PWM input speed control, leading angle setting, current limit and soft start features suitable for the three phase brushless DC motors. The APX9322 is available in QFN4x4-24A and TSSOP 28P packages (see Pin Configuration).
