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...
I've encountered an issue while simulating a schematic in the eDsim software. I attempted to create a schematic resembling the reference design by exporting the schematic of a 100W flyback converter from the online tool of ST eDesign suite. I then ma...
From the application schematics of VNF9Q20F, seperating my ground planes for CReg and DVcc but wouldnt DEV_GND (straight from the VNF9Q20F at the bottom) be connected as well instead of to battery ground? Shown as the drawn orange connection. Or both...
Hello everyone, I am designing a PCB and I want a power path selector which can change the source between USB and Battery.Can I do this with STMPS2141STR ? I cannot find a circuit or an application note. This is my design is that correct ? Can someb...
@saleh1000, There is no mention on how to actually perform writes to the FTP (Few Times Programmable) memory in the Data Sheet.
Hello, Looking through the data sheet for the STWBC86, there doesn't appear to be a way to write to the FTP (Few Times Programmable) memory, nor save individual configuration register values over i2c. Any register values are only written to RAM and ...
Please i don't find this reference
Hi,we are using L9960 H-Bridge -L9960 for automotive application.Here are the inputs to consider using L9960.ParametersMinTypicalMaxRemarksInput Voltage (UBAT)8. V13.5 V18. VL9960 device will supports 4.5V > < 28VOutput Voltage (Out)7.4 V12.3 V15.75 ...
I am having difficulty locating information regarding some diodes. These diodes are either zener or TVS.Can anyone help me identify it? A link to a cross reference information page would be really helpful. Will be looking to source them for repair pr...
I'm currently controlling a closed loop stepper motor with an Arduino Uno R3 via the CL86 stepper motor driver. I also connected 2 buttons with pull-down resistors with which I can, for example, rotate the stepper motor by 90 degrees in one direction...
Hi, We like to use the STUSB4500 without having it to progamm via the I2C. So we need to use the standard configuration. If I understand well, these are has 3 PDOs: 5v/1.5A - 15V/1.5A and 20V/1A.However, the 20V/1A is too high. Is there a way to prev...