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
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  • 14 replies
  • 6 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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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
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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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