Other Parts Discussed in Thread: UCC28740 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/power-management-group/power-management/f/power-management-forum/1485345/ucc28740-start-process 器件型号: UCC28740 工具与软件: 大家好、团队成员…
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/power-management-group/power-management/f/power-management-forum/1518418/ucc28740-can-t-boot-the-ucc28740dr-when-vin-is-90v 部件号: UCC28740 工具/软件: HI SIR
我们使用 UCC28740DR…
Other Parts Discussed in Thread: UCC28740 , UCC24636 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/power-management-group/power-management/f/power-management-forum/1534650/ucc28740-flyback-converter-with-uc24636 …
Part Number: UCC28740
Hello, when designing the QR quasi-resonant flayback in UCC28740, in section 7.4.2 of the datasheet, the maximum value of Dmagcc is limited to 0.425, I would like to ask a few questions:
1. Is the restriction of Dmagcc triggered…
Other Parts Discussed in Thread: UCC28740 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/power-management-group/power-management/f/power-management-forum/1504692/ucc28740-inquiry-about-ic-enable-disable 部件号: UCC28…
Other Parts Discussed in Thread: UCC28740 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/power-management-group/power-management/f/power-management-forum/1478891/ucc28740-85vac-input-condition 器件型号: UCC28740 工具与软件…
Other Parts Discussed in Thread: UCC28740 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/power-management-group/power-management/f/power-management-forum/1321902/ucc28740-ucc28740-starts-but-with-certain-sequenc…