Description
APX9216 Single-Phase Full-Wave Motor Driver for Fan Motor .
The APX9216 is a single phase full wave DC brushless motor driver with PWM variable speed control, current limit, and soft-start features suitable for.
Features
* Single Phase Full Wave Fan Driver
* Low Quiescent Current (4mA Typical)
* Built-in Variable Speed Function
* Minimum Speed Setting
* Built-In Current Limit Circuit (3A Typical)
* Built-In Lock Protection and Auto Restart
Function
Applications
* CPU Cooler Fans
* Instrumentation Fans
* Variable Speed Control Fans
Pin Configuration
VREG 13 SGND 14 OUT1 15 PGND 16
PGND 1 OUT2 2
VCC 3 MIN 4
12 S-S 11 IN10 HB 9 IN+
PGND 1 OUT2 2
VCC 3 MIN 4 SET 5 OSC 6
CT 7 FG 8
16 PGND 15 OUT1 14 SGND 13 VREG 12 S-S 11 IN1