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
Forum Posts
Discrepancy in CFG_2.FR_ADJ bit values between Table 12 and Table 18 in L9800 Datasheet
Hello,I have a question regarding the L9800 product (LS driver). The value of the CFG_2.FR_ADJ bit in "Table 12. Coefficient overview" differs from the value of the CFG_2.FR_ADJ bit in "Table 18. Register addressing space" in the datasheet. Could you...
What is the ST Part Number for SO-8 with marking "MZ209"
Can anyone tell me what ST part number in SO-8 Package has the marking "MZ209" ? Is there a cross reference of all markings available?
Suitable capacitance values for COMPA and COMPB
Hello expert,We are designing a circuit using STWLC38.What happens if the capacitance value of C8~C11 in the figure below is increased to 47n?Will it be a problem?Regards,Ryoma
A5975D SPICE simulations
Hello, I'm part of my universities Formula SAE team at The Milwaukee School of Engineering. We design a prototype single seater formula race car with a parallel hybrid powertrain. I was looking at using the product mentioned for power regulation on o...
Resolved! What is the difference between STGIB10CH60TS-L and STGIB10CH60TS-LZ? The difference Z.
What is the difference between STGIB10CH60TS-L and STGIB10CH60TS-LZ? The difference Z.
STEVAL-DPSLLCK1 resonant frequency
Hello.To use STEVAL-DPSLLCK1, I am reading user manual(UM2348).Table 1 says that the resonant frequency is 175kHz,but Table 8 says that C39,C110 and C130 are 18nF,and the leakage inductance of T3 (Lr) is 20.32uH.From table 8 values Cr=54nF and Lr=20....
Resolved! TSC1641 temperature sensor use
Hi all,Since the TSC1641 is just a monitor (it doesn’t drive any current), I assume the internal temperature sensor is meant to measure the temperature of something nearby.In this application, I was thinking the shunt resistor could be placed on the ...
AC?DC conversion system
Dear allI would like design a circuit for AC/DC conversion of a 3 phase AC voltage with different frequency and different amplitude. The input power of the circuit can be changed form 4W up to 300W. Actually, circuit input is generated by a output of...
STEVAL-PMIC1K1
Hi,Can I get the schematic of STEVAL-USBSTICK which is part of the set STEVAL-PMIC1K1 and acts as an USB-I2C interface, to get the details of the CN1 connector & the other pin details.
STWBC86 aplication
Hello,I am currently working on the implementation of the STWBC86 chip, following the STEVAL-WBC86TX as a guide. If we want to develop a PCB with the STWBC86 chip, is it possible to load the initial configuration by connecting the PCB via I2C with a ...
