TF半導體宣布在他們的直流無刷馬達專案項目發表新的低壓(100V)單晶片三相柵極驅動器。
1) The device is TF0636 - Maximum input (bus) Voltage is 100V

2) Maximum VCC voltage is 15V and not 25V due to unresolved issues with the device -  I recommend not to exceed 12Vdc.

3) All bootstrap capacitors are 2.2uF

4) All FETs and bootstrap diodes are 600V - Including the input Bus cap - Essentially, the board can take 600V but not the 3-phase driver!

5) All gate resistors are 1 ohm - If they need other values they can always change them.

6) Current sense resistor is 0.1 ohm (2 X 0.2 ohms in parallel)

7) Current sense filter is 1nF and 1Kohm

8) Fault reset capacitor is 1nF , and resistor is 10K.

詳細資訊請參考原廠網站：

http://www.tfsemi.com/index.php/powermanagement/gatedrivers/2-uncategorised/9-egan-gate-drivers

或洽詢幸賀產品經理 廖先生(Bruce Liao)，Tel: (02)26984660 ext. 245 or email to bruceliao@seraphim.com.tw