AMtek AM8935
The AM8935 is a 3-Phase sensor-less DC fan motor driver IC. It senses the BEMF (Back Electro-Motive Force) of the motor in rotation and provides corresponding commutation current to the motor. The drivers include Lock Detection, Thermal Shutdown, and Over-current limiter.| Part No. | AM8935 |
|---|---|
| Datasheet | AM8935 Download |
| Manufacturer |  AMtek |
| Description | 3-Phase Sensor-less Fan Motor Driver |
| Buy | Stock & Price |
FEATURES
Confidential 1) Operation voltage 3 to 16V 2) Direct PWM speed control 3) Built-in FG & RD 4) Soft start function 5) Forward and Reverse control 6) Lock detection/Automatic restart function●
ABSOLUTE MAXIMUM RATINGS
(Ta = 25℃) 7) Over current limiter 8) Over-voltage protection 9) Thermal shutdown protection 10) Soft switching technique to reduce acoustic noise Parameter Symbol Limits Unit Supply voltage VREG strength voltage Output Peak current VCC VREG Iomax 18 6 1200 V V mA Output Continuous current Io 550 mA FG & RD output vol
