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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Voltage drop in L6205

Posted on April 13, 2016 at 11:27Hallo..I am using L6205 in parallel connection mode for high current. I have attached a load resistance of 10ohm at output and the Supply voltage is 12 volt. The load resistance was drawing about 1.2Amp current and I...

L6208 PWM Current Control

Posted on April 13, 2016 at 10:22Need help with calculation parametrs for current regulator.Try to use AN1451. And can`t calculate Switching Frequency.How to know Toff parametr ?

timohin by Associate
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230VAC 50HZ to 12VDC 200mA PSU

Posted on April 01, 2016 at 18:07Hello Members,I have recently started looking into designing an AC/DC converter with the rating as mentioned in the subject. I am looking into possible solutions or reference designs provided by ST for this purpose. ...

230VAC 50HZ to 12VDC 200mA PSU

Posted on April 01, 2016 at 18:06Hello Members,I have recently started looking into designing an AC/DC converter with the rating as mentioned in the subject. I am looking into possible solutions or reference designs provided by ST for this purpose. ...

Motor voltage feedback.

Posted on January 10, 2016 at 17:24Now that I have FOC working on the STM board and the STM ''power stage'' the next step is to move all this over to my own power stage and logic board. The CPU part can wait, so now I'm working on getting the nucleo...

Brushless Motor control with Hall sensors (sensored)

Posted on March 17, 2016 at 08:23Hi there,I have built my own circuits to drive a BLDC motor. So far I have managed to get an RC BLDC motor working quite smoothly in open loop. However my 1kW motor is not running good at all, it cgs at lows speed an...

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glenn0010 by Associate III
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MC_FOC_DURATION

Posted on January 18, 2016 at 16:37Dear all,i'm building an application using STM32F303 and FOC Library 4.1.We're using a custom board with three shunt topology.PWD is 16kHZ and the motor runs up to 26k rpm. I use hall sensors for the statup phase a...

lmaggi by Associate
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