The BQ25185 works with only VIN connected. You do not need to connect the battery for the chip to work.
Are you testing on an EVM or a customer board? When VIN is connected, do you measure 0V on SYS?
If you are testing with a customer board, could you…
请看附件的wiki网站 Connecting To An LCEVM with CCS.zip
The Most Common Mistakes
If you are trying to use the on-board XDS100, be sure that there is nothing connected to the 60-pin emulation header on the board. Common issues are:
A 14-60 pin adapter left connected…
Part Number: AWR2243-2X-CAS-EVM Hi,
Thank you for your efforts in developing the hardware and for addressing questions raised by different users. I am currently using the AWR2243-2x-CAS-EVM and am trying to capture raw data using the DCA1000.
However,…
Other Parts Discussed in Thread: TLV320AIC3254 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/audio-group/audio/f/audio-forum/1458778/tlv320aic3254-adapting-working-evm-k-script-to-a-custom-board 器件型号: TLV320AIC32…
Part Number: TAS5825M
1、According to the EVM board design, the power amplifier module was integrated into the project. Without adding a heat sink, when a 4R load was connected to the AP analyzer, the chip temperature rose rapidly to 170 degrees Celsius…