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...
Posted on May 30, 2017 at 16:32Hi all,I have a device which works with 2 pcs Li-Ion battery 18650 each 3.7V in serie and need 5V and 3.3V each 500ma.I want that the device has a 12VDC standard power connection and when the power is connected, the de...
Posted on May 30, 2017 at 09:13Hi, I'm looking for a spatial component (ESA qualified would be better) which is equivalent to an Eight Darlington Array like the series ULQ280X. Thank you ! Have a nice day !
Posted on May 29, 2017 at 18:01My question ask is related to the following: If I send by my code to the stpm34 consecutively dummy commands 0xffffffff,will the read pointer for read register increment, for example if I send command 0x30ffffff and af...
Posted on May 29, 2017 at 10:17I need to generate two PWM signals (frequency 6.78MHz, duty cycle 50%) to drive an inverter that must be shifted by an amount programmable on-line by the user (the chip will be interfaced with a microcontroller and mus...
Posted on May 24, 2017 at 13:46Recently we have purchased some http://nl.farnell.com/stmicroelectronics/tip120/transistor-npn-60v-5a-to-220/dp/9804005?COM=pcbprototype. I have successfully implemented the electronics on a bread board and I want to d...
Posted on May 20, 2017 at 22:32Hi, I am using the IHM07M1 motor control board and am have a issue on calculating the phase currents from the on board circuit. From what I can tell is the gain is 1.5583 and the offset is 1.5277V.Can someone help in v...
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?
Posted on May 20, 2017 at 12:13hi!I'm making a dual power supply (+/-12V) from +18V brick converter. To clean the DC-DC in the positive side I choose a LDL212, input is +13V from DC-DC and output is +12V.In addition to his own over-current protectio...
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?
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...