Power management

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Wireless Charging solution Wiki

This Topic is used for Wireless Charging solution 1.Mcu C drive code: GitHub - STMicroelectronics/STWirelessCharging-C-Drivers: Standard C platform-independent drivers for wireless charging ICs 2. Python drive code, check attach file "Python_FT260_S...

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willzhou by ST Employee
  • 5527 Views
  • 15 replies
  • 10 kudos

Resolved! L99DZ100GTR Marking Information

Dear Support,Please help to share marking information for the part number L99DZ100GTR?The marking info in the datasheet do not show the date code.

igamoso by Associate III
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  • 6 replies
  • 0 kudos

ST1S40 Max Current Problem On Different DC Sources

I made an DC-DC buck with ST1S40 in the simulations my output current is normal max 3A but in PCB i cant Load with 3A while using Chroma 6703.When i use my normal DC power supply i can Load with 3A and its not collapsing.I use GWINSTEK PEL-3041 Elect...

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ÖKöl.1 by Associate
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  • 0 replies
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L99DZ100GTR labels & Top markings

Dear Support,For this part, there are 2 labels of 2022 D/C, and 2 different marking. are these two original labels are valid? Why are there two different labels? 

igamoso by Associate III
  • 424 Views
  • 0 replies
  • 0 kudos

Reading from STPM32 ic by STM32F103. is it an Error?

Hi Guys,I use STM32F103 with STPM32(single phase electric meter ic) evaluation board. i used of stpm002 firmware to connect with stpm32 and read measured data from it. like RMS voltage and.....  I want activate LED1(It connected to pin 4 of STPM32) ,...

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