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
STEVAL-IPMNG8Q
Hi, I am student at SAKARYA university. I want to drive PMSM 3-phase motor. So I have STEVAL-IPMNG8Q. I have STM32F407G discovery board and STEVAL-IPMNG8Q. I want to drive the PMSM motor with my code but I'm having problems.I'm using six-step control...
About MIL spec class and value of LET(linear energy transfer)
Hello.I have some questions about 2N5154RESYHRT, 1N5806U, 1N5819U, STRH100N10, 1N5822U, 1N6642U. What is the MIL spec class for these products?(evaluation value such as 1, 2, 3 or A, B, C etc.. ) What is the Linear Energy Transfer (LET) value of thes...
Suggest Alternate Part (Direct Replacement) for ST1S14PHR, without design/footprint modification.
Hi,Kindly Suggest the Alternate Part (Direct Replacement) for ST1S14PHR, without design/footprint modification. Because this part is using for our all products.It will be very helpful to manage if any of the components in No-Stock.Thanks and regardsN...
STWBC GUI with STEVAL-ISB045V1 firmware download
i bought STEVAL-ISB045V1, so i should download firmware STEVAL-ISB045V1_QI_2.5W_V5.241.but if i do Setup-Load FW to board then Download error.I matching COM port though.
Resolved! Help me identify it
Please, Help me identify it and are there any analogues?
L6599 vs L6699 behaviour of LINE pin
I refer to two (2) devices used for control of LLC DC-DC converter: L6599, and the newer L6699.In our application, we must enable and disable the gate drive output pulses via a separate signal. The transition from ENABLE to DISABLE must be instantan...
Are the STEP files for the LDK220 LDO voltage regulator that are posted correct?
The datasheets states a device package of SOT23-5L. It states a pitch of 0.95 mm. However, when I downloaded the LDK220 SOT23-5L step file, the measured pitch is 0.65 mm. So, before I incorporate this device into my design, can someone please clar...
STEVAL-IPM15B short-circuit
I was using the STEVAL-IPM15B board to generate a single phase output between the U and V phases on a 24 ohms resistor load. Thus, I was also using only 2 pairs of IGBTs (A and B) out of the 3 available. Everything that was connected to the W phase ...
Wireless Charging coil detection issue
Hi,We are using STEVAL-ISB68WA EVMs to validate Qi based wireless charging functionality for one of our application. It looks like our Qi standard transmitter is not able to detect the ISB68WA receiver, when tried placing on the top of the transmitte...
[STUSB4500] Unable to get 20V 5A from STUSB4500 evaluation board over I2C
Hi, I am trying to program the evaluation board (I2C) without the NUCLEO board or GUI. I have configured the power profile correctly for PDO3, and confirmed through a register read on RDO_REG_STATUS, but the board keeps capping the power output at 20...
