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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Resolved! P-Nucleo-IHM001 Motor Not rotating

I have ordered P-Nucleo-IHM001 via Digikey.When trying the default FW, both FOC and 6-steps, the motor is not rotating.I connected the motor to a drill and rotate it, all three wires will produce around 1V peak to peak.Here is the video when testing....

L6924D Reverse Polarity Protection Problem

My objective:I'm designing a charging station that need to charge 100+ single cell Li-Po battery together. L6924D fits all my requirements like it can specify the charging current, termination current and max charging time. ​My challenge:Since the ba...

VChew by Associate II
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  • 1 replies
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Spice model (or model parameters) for STB6N60M2

I'm working on a hobby project half-bridge driver using the STB6N60M2. I estimated the tdon, tdoff, trise, tfall times based on https://www.vishay.com/docs/73217/an608a.pdf . From that, the STB6N60M2 gives me low losses for the power level I'm worki...

TMahb.1 by Associate
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VIPER012HS reset on 230VAC

Hi, I used the VIPER012HS controller following the non-isolated flyback scheme proposed by the tool design suit (which is the same by the datasheet) but after making the pcb I get a reset problem with the 230VAC mains voltage. I tried to input a dire...

PLi P.1 by Associate
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I am unable to write STGAP1AS configuration registers

I have a design that uses the STGAP1AS. 2 of the drivers are connected with a spi daisy chain. I am able to send read register commands and get expected default values, however i have been unable to write configuration values using the recommended co...

DSche by Associate II
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