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
Power management
Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Forum Posts
STSPIN3201 ADC Vref_int channel value has too ripple.
I use STEVAL-STSPIN3201. I was testing ADC channels. I tried to read Vrefint channel. However the value had too ripple(1520-1570). I used F0 discovery board to check Vrefint. There has no ripple. What is the problem on STEVAL-STSTSPIN3201?
Greetings all, I am working with the gate driver STDRIVE101 to drive a BLDC motor. For the current sensing opamps, the value of the filter capacitor was calculated based on the cut-off frequency, my question is, does this cutoff frequency depend on Fsw?
Fsw is the switching frequency of the Mosfets, i am asking if this value should be considered when calculating the filter capacitor value or not
Suggest a Isolated DC-DC Converter IC for low Voltage Range <100V
I require suggestion and support for a Isolated DC-DC Converter IC for low Voltage Range <100V Input to 14V@25A for Electric Vehicle.Please suggest an IC and support us in this project.
Evalboard with both dPFC and FOC (single motor control), 2-3kW at least.
I'm searching evalboard with both dPFC and FOC (single motor control), 2-3kW at least.I found STEVAL-CTM010V1. I'm looking for the source code to add some functionality - is it available to further development?
How to design VNF1048F with capacitive loads？
Do we have any reference designs？
What is the difference between Parts L9826 and Parts E-L9826？
What is the difference between Parts L9826 and Parts E-L9826？I can't see the difference between them from the datasheets.
We are using part number L6599D. This is not recommended for new design. Kindly provide new alternate for this part.
We are using part number L6599D. This is not recommended for new design.Kindly provide new alternate for this part.
Fault pin on STMPS2161
I was looking at a schematic that uses the STMPS2161 and the FAULT pin is pulled up to VIN (open drain), however it is not being read. Is it necessary to pull-up this pin if it will not be used or can it be left floating?
