Part Number: UCC28740 Other Parts Discussed in Thread: PMP41009
Hello, I have designed an AC-DC flyback converter with an input of 85–900 VAC and an output of 24 VDC, adopting a two-switch cascaded flyback topology that is consistent with the design of…
Other Parts Discussed in Thread: TIDM-02014 请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1451131/tidm-02014-safety-mcu---am263x…
我已经提供了如何设计ECU2的指导。另请参阅数据表中的应用程序图。
Eirwen 说： The AC coupling cap is required on both legs as well as the MICBIAS resistor to provide bias to the ADC input pins. Check the diagrams in the data sheet for references on this.
There is a link in the datasheet…
You need to set those GPIO to a specific state after I2C passthrough command
for instance ... after bit3 of register 0x3 of the SER is enabled you'll get remote I2C communication to DES, immeditaly override for example register 0x21 of the DES to 0x30…
Other Parts Discussed in Thread: TIDM-02009 , TIDM-BIDIR-400-12 请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1254032/tidm-02009…
Hi，
DC.check=1. Does it mean inputting direct current (inverter mode)?
Why is it necessary to verify the inverter mode in the open-loop control of the PFC, rather than the input AC voltage?
Other Parts Discussed in Thread: LAUNCHXL-F280049C , C2000WARE , SFRA , TIDM-02007 请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1556698…
