APX9172B Datasheet | ANPEC

APX9172/72A/72B Single-Phase Full-Wave Motor Driver with Built-in Hall Sensor Features General Description - On-chip Hall Sensor The APX9172 is an integrated Hall Effect Sensor IC de- - High Sensitivity Hall Effect Sensor IC: ±15G(Typ.) signed for electric mutation of single-phase DC - Built-in Lock Protection and Auto Restart Function brushless motor applications. The device is built-in lock - Speed Controllable by PWM Input Signal protection. When fan is locked, the device will enter the - FG Output (for APX9172) - 1/2FG Output (for APX9172A) - RD Output (for APX9172B) lock protection mode. It is also with thermal shutdown function. The APX9172 is available in a low cost...