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APX9164
Active
Single-Phase Full-Wave Motor Driver with Built-in Hall Sensor
Features
General Description
The APX9164 is an integrated Hall Effect Sensor IC designed for electric commutation of single-phase DC brushless motor applications. In DC fan applications, the APX9164 internal PWMwill be enabled under 8V (typ.) VDD supply voltage for lower speed application. The device is built-in lock protection. When fan is locked, the device will enter the lock protection mode. It is also with thermal shutdown function. The APX9164 is available in a low cost TO92-M4 package.
Features
- On-Chip Hall Sensor
- Silent Driver
- Lower Speed Under 8V(Typ.) VDD Supply Voltage
- High SensitivityHall Effect Sensor IC: ±25G(Type.)
- Built-in Lock Protection and Auto Restart Function
- Built-In Thermal Protection Circuit
- 4 Pin TO92-M4 Package
- Lead Free and Green Devices Available (RoHS Compliant)
General Description
The APX9164 is an integrated Hall Effect Sensor IC designed for electric commutation of single-phase DC brushless motor applications. In DC fan applications, the APX9164 internal PWMwill be enabled under 8V (typ.) VDD supply voltage for lower speed application. The device is built-in lock protection. When fan is locked, the device will enter the lock protection mode. It is also with thermal shutdown function. The APX9164 is available in a low cost TO92-M4 package.
