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
TCPP03-M20 Single Power Path
Hello,I am using the TCPP03-M20, and would like to save space/cost by combining the Source and Sink path into one mosfet gate pair.The datasheet provides an example of a combined source/sink path using two Schottky diodes and a 1M resistor with the s...
L78M thermal characteristics for junction-to-board?
Hello,thermal data of the L78M show junction-to-ambient thermal resistance (θJA) and junction-to-case thermal resistance (θJC) for different packages (e.g., TO-220 and DPAK). Those figures differ, of course. Note that the datasheet provides no juncti...
Resolved! L7915CV negative regulator spice model OR EQUIVALENT MODEL
Hi every ones. Where I can found L7915CV negative voltage regulator spice model? Or other equivalent spice model of other negative regulator. I saw that it is obsoleted.
SiC drive
For the SCT10N120 switching tube, I need a switching frequency of 7Mhz, is there any driver chip I can use?
STSPIN958 deglitch filter tOCSD (OC protection) period
Hi,This value is not defined in the datasheet ( DS14341 - Rev 2 )Figure is attachedAny ideas?Thanks,Tim
SPI L9026 frame counter value
good morning, i ave a question. This indication relating to the "frame counter value" appears in the manual of L9026."As additional safety feature, the protocol is also equipped with 1 PARITY bit (odd parity) and a 1 bit frame counter;the frame count...
FOD on STWBC-MC
Hello STM community.We developed a wireless charger based on the STWBC-MC chip.Our design follows exactly the ST Eval-Kit STEVAL-ISB047V1.No we are facing a problem with a customer, that the Foreign Object Detection (FOD) does not work stable. In so...
Resolved! How to evaluate LED7708 with more than 16 channels
I am running a STEVAL-ILL035V1 board using software downloaded from your site.Downloaded software is LED_DRIVER_GUI7708_1.0.1_130722.exe.Then I connected an additional board STEVAL-ILL035V2 and changed SW7 on ...V1.But now I am not able to control th...
SG3524 IC, not getting 12v/10A output using PUSHPULL Toplogy.
Dear TeamGood Day!!i am using SG3524 IC for below specification but not getting 12V@10A with Pushpull toplogy, kindly advise what changes required in design or suggest suitable design & part NO and topology and Design Tool. Project-DC -DC ConverterIn...
Question for Application note AN5734.
My company designs circuits and artwork upon request from customers.We are considering this project based on a customer's request to change the laser power supply to be compatible with worldwide use.While considering various things, I am also conside...
