ROHM Semiconductor BU6823G-TR Fan Motor Fractional Pulse Rate Converter (Conversion Ratio, 21:12). This IC converts the input clock signal by 12-21 ratio and output it. It is the best when need to output the FG signal equivalent to the 8-pole motor when using the 14-pole motor with the FG

Name: ROHM Semiconductor BU6823G-TR Fan Motor Fractional Pulse Rate Converter (Conversion Ratio, 21:12). This IC converts the input clock signal by 12-21 ratio and output it. It is the best when need to output the FG signal equivalent to the 8-pole motor when using the 14-pole motor with the FG
Brand: ROHM Semiconductor