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
VN750PSTR-E - Compatibility check
VN750PSTR-E in this mosfet datasheet, VIH is mentioned as 3.25V in specifications, but in the graph VIH vs Temperature, it is below 3V. Which one is correct?Pls refer the below images.
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.
