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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STSPIN32F0 serial bootloader

Posted on May 16, 2017 at 12:35Hello.   I'm using an STSPIN32F0 for PMSM motor driving. Is there a way to use the serial bootloader inside the chip?

dany2 by Associate
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FGL60N100BNTD vs. STGW40H120DF2

Posted on May 17, 2017 at 09:50I found a replacement for FGL60N100BNTD (TO-264) which is STGW40H120DF2 (TO-247) for my Inverter. At 50A peak current, however its a problem. Any reason or solution?

Properties of transils

Posted on May 16, 2017 at 07:58Hello!I need information about values of the rms current which don't result in the open-circuiting of a transil diodes type SM6T and 1.5KE and about values of I2t  for these devices.I need this informations to determin...

L9823 as Input?

Posted on April 24, 2017 at 13:15I am using L9823 in my design to drive the outputs. I also want it to behave as input so that I can connect IO module. How can I use it as input?Thanks in advance

Transils

Posted on May 15, 2017 at 12:49Hello!I need information about values of the rms current which don't result in the open-circuiting of a transil diodes type SM6T and 1.5KE and about values of I2t  for these devices.I need this informations to determin...

SPINFamily Evaluation Software - BEMF Calculation

Posted on April 18, 2017 at 14:07Hi,When I am using the BEMF compensation configuration within the SPINFamily Evaluation Software, I input the Application Parameters and the Motor Parameters for my particular motor. When I press the �Evaluate� butto...

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community.st.com

Posted on May 08, 2017 at 17:03Why does my BLDC motor stop during acceleration 2 ? Hello,I bought a STSPIN32F0 and i try to run this board with a BLDC Motor. But the first 3-4 seconds is working then stops. The same problem with me onhttps://communi...

powerstep01

Posted on May 07, 2017 at 12:50An arm cortex-M0 MCU is adopted to drive the powetstep01.The initialization of SPI is done including CS, SDO, SDI, CK,BUSY, STBY.Here is the problem, I want the step motor run, so I write this:CS=low;//chip selectSPI1_...

Lin SS by Associate
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Viper26LN with output at 3.3v

Posted on May 04, 2017 at 18:20Hi,We are working in a project using Viper26ln to generate a 3.3V (250 mA maximum current) from an AC 220 line using buck topology because we want our circuit as compact as possible, so we  avoid using transformers.We ...

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