Other Parts Discussed in Thread: UCD90120A 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/1425784/usb-to-gpio2-how-to-trigger-usb-function-reset-for…
Thank you for your reply, here is an additional description of my problem: 1, the plug in question 2 is the PD adapter, i.e. the USB-C cable plug. 2, BQ25723 and TPS65987 chip on the same board. 3, "PD adapter" refers to the USB-C cable plug (which is connected…
Other Parts Discussed in Thread: DIP-ADAPTER-EVM , DIYAMP-EVM 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/amplifiers-group/amplifiers/f/amplifiers-forum/1336452/tlv9301-adaptor-circuit-board-use 器件型号： TLV9301 主题中讨论的其他器件…
Hi
The regulator operation is based on an adaptive constant on-time control architecture where the on-time is inversely proportional to input voltage VIN. This feature maintains a relatively constant operating frequency with load and input voltage variations…
Some further measurement is performed.
I set the charge current to be 256mA.
Then I measure the charge current to the barrery is 256mA indeed. ( My battery is 13V now. )
However, I find that the input current ( output current of my 12V adapter) is 1.5A…
请看下面工程师的回复。
Please find attached log from the EVM, with DP -> HDMI adapter enabled. 0027.teraterm.log
I also used now SDK8.4 release, and can see it working.. Is there a way to confirm that it is active DP to HDMI convertor?
By nominal voltage, I probably mean the 20V. Nominal is just a term I mean to use for the default voltage of an input source. For example, a wall adapter plug may have a nominal voltage of 5 V when under normal operating conditions, but the voltage can…
