Two Phase Dual-coil High Voltage Smart Fan Motor Driver
Description
Data Sheet
Two Phase Dual-coil High Voltage Smart Fan Motor Driver with FG/RD AH9281/82
General Description
The AH9281/82 is a one-chip solution for driving two-coil brushless DC motors and fans.
Based on the advanced CDMOS process, the IC contains a Hall-effect sensor, dynamic offset correction and powerful output drivers with 1200mA peak output current c...