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
Over current/over temp on STEVAL-ISB68WA with little load
I've got the STEVAL-ISB045V1 and STEVAL-ISB68WA evaluation kits. After programming the transmitter to use the correct ping, min and max frequency parameters, I attempted to "connect" the receiver to the transmitter with a 1/4W load. When I do this,...
Resolved! Confirm value of Rdson_LS in L6983 datasheet.
The value of Rdson_LS in the L6983 datasheet is 0.85 ohms. Since this is many times higher than the Rdson_HS of 0.13 ohms, is this a typo?
LED5000 floating boost ringing issue
Hi team,i working on floating boost converter by using LED5000 IC.specifications are-Vin- 12VVout- 36V, 100mAschematic and components as per E design suite.instead of 120uH i used 47uH just for functional test.at Vin 12V my vout is 20V and LED starts...
Resolved! PowerSTEP01 SW voltage level questions
Hello, I am using the powerSTEP01 chip with VDD = 3.3V and VREG = 3.3V. I would like to know if I can directly drive the "SW" (switch) input pin with a 5 Volt logic level signal. Will the pin be damaged if I drive it with a 5 Volt active level? P...
Starting up a STBB1 under full load, breaks the device
I tried out the STBB1 with the evalboard to drive a load of 500mA.My trials were successfull. I did them by switching on my power supply with 5V and afterwards I was switching the 500mA Load on and off at the output. -> everything cool.Now I have my ...
ST1S06xx Fixed voltage application schematic
I have a fixed voltage version of the ST1S06xx, but I am struggling to make it work as there is essentially no information on what the Vo pin does, apart from "output voltage in fixed voltage version". That is the only mention of the existence of the...
Resolved! STPMIC1 Clock Stretching
Hi,is it possible to use the STPMIC1 on an I2C Bus where another slave does clock stretching? In the datasheet it says that the STPMIC uses the SCL to shift data. For my understanding the clock strechting of the other slave shouldn't bother the STPMI...
