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
X-NUCLEO-IHM08M1 high temperature at OUT3 path
Hi ST Team,I'm doing motor testing on the IHM08M1 with 35V@1A yesteday . I found that the OUT3 path having very high temperature(~60C) during the motor running. After running for 30sec, the motor stops running and trigger overcurrent fault. I tried t...
STEVAL-POEL45W1 not work
Hello ST!I have question about STEVAL-POEL45W1https://www.st.com/en/evaluation-tools/steval-poel45w1.html#overview We try to connect it via PoE port ( connect also 7LED serial/parallel LED lamp)All indicate LED on your PCB in OnI download APP from yo...
STEVAL-ISA172V2 Firmware
Hello,I am planning to buy STEVAL-ISA172V2 and evaluate that and design customized D-SMPS.I am unable to find any firmware source or binary.So will i get any firmware with the Kit?If not, what's the procedure to get firmware source or binary from the...
STM32 for ACIM
I want to develop ACIM drive with power output upto 1KW. What STM32 series processor will be suitable? I would like to have good firmware support for development.
Resolved! How to sync multiple L7987 DC/DC Switching Converters
We are planning to use three L7987 DC/DC switching regulators on our interface module. All L7987 should be synchronized and should operate with the same frequency set with an external resistor on the pin FSW.In datasheet https://www.st.com/resource/e...
Can I use HVLED001A with a resistive load up to 250W;
Can I use HVLED001A with a resistive load up to 250W;The load is up to 6A or 9A, 20V to 28V and must be below 50V. The waveform could have a a lot of rectified mains ripple because it is a simple steel wire heating element so I am considering using m...
why do I see unexpected behavior with Steval-ihm023v3?
Hello,I am using the driver Steval-ihm023v3 to run a PMSM. Previously, I used one of the TI low voltage drivers and ran my motor. Now I am using the low voltage configuration of the Steval-ihm023v3, namely "35V only", but I see weird behavior when I...
