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...
We are starting to use your L6470 drivers and used the EVAL 6470H pcb for evauation . I found it very usefull during the development especally being able to see the values in all the registers .It would be helpful if I could do the same with the powe...
Recovery Time and Pd - Power Dissipation is not mentioned in STBR 3012W diode datasheet.Can you please let me know these parameters?
We Checked the STSPIN32F0 and the PWM was limited to 30KhHz with overclock, we don´t found any easy way to increase PWM freq.The objective is to obtain the maximum performance of the motor with the minimum heat disipation
Hi,I have a STBB1-APUR in a circuit with a battery. As I can see, it will lower down the voltage from by battery to 3.3V, but it will also boost it to 3.3V if the battery has lower voltage. Is there any way to disable the boost? I would like to close...
Hello,I want to drive a Universal Motor in DC mode. I am looking for a suitable controller. Can andybody help me?
I have a 446re nucleo and IHM07M1. I am just trying to get my 6 step BLDC with Hall sensors to work. My overcurrent PIN 'PA6' is set all the time. As soon as i turn on 12 V DC to IHM and USB to nucleo , i read the PIN as HIGH. I have measured the vol...
I am repairing the power supply of AC-DC5V. According to the VIPer22A data sheet, pins 5-8 are "DRAIN" It was confirmed that the purchased VIPer22A has the same pin number 5-8. However, the VIPer22A (4PY138) used for the AC-DC5V power circuit purchas...
Hi,I'm using the VN340SP-E on a board to drive 4 output inductive loads from a 24V voltageIn one condition I connected solonoids (which are actually inductors) to the outputs. I activated the 24V on the output stage and power was applied to the induc...
I've got a problem about the engine management IC——L9779. I would really appreciate that if you could help.Here is the thing： A Liner Voltage Regulator has been built on this chip, which could transit the voltage from 12V to 5V and 3.3V.And this Re...
Dear CommunityI have developed a BLDC motor drive with a senorles BACKEMF control using a DRV10983 IC.It uses sensor less control no halls used. If I look at the motors hall effects that are not used on the DRV10983 Chip My issue is that the speed is...