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
Resolved! I'm looking for a spatial component
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 !
Hello! I'm workng on a proect of smart meter using stpm34.
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...
Shifted PWM generation
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...
Fritzing parts for ST Microelectronics Bipolar Junction Transistor (BJT)Â TIP120
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...
X-NUCLEO-IHM07M1 current sensing calculations
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...
STSPIN32F0 serial bootloader
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?
LDL212 in dual power system, short circuit protection.
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...
FGL60N100BNTD vs. STGW40H120DF2
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?
Properties of transils
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...
L9823 as Input?
Posted on April 24, 2017 at 13:15I am using L9823 in my design to drive the outputs. I also want it to behave as input so that I can connect IO module. How can I use it as input?Thanks in advance
