SDC9172 - 12V PWM speed regulation low noise single coil motor driver
Data Sheet serial number 1 2 3 4 5 6 7 8 name PWM PWM signal input FG FG signal output OUT1 Output 1 VDD Power Supply OUT2 Output 2 GND Ground terminal MINSP Minimum speed setting VREF reference voltage output Functional Block Diagram Figure 2.
Pin layout illustrate Table 1.
Pin Description Fi
SDC9172 Features
* SDC9172 is a DC motor driver IC designed with mixed analog and digital technology. Suitable for driving single-phase brushless DC motors, PWM speed control cooling fans, etc. It adopts advanced HALL signal compensation technology and high-precision power adjustment model. block, integrated H-bridge
