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
How do you think - whether the ST's application engineering team is functioning or not?
Posted on March 21, 2014 at 12:32How do you think - whether the ST's application engineering team is functioning or not? This is amazing ...Everyone can read here in the ''Support'' tab:STMicroelectronics is dedicated to your success when incorporat...
L6229Q EN internally connected to DIAG
Posted on October 21, 2014 at 00:52In the datasheet for the L6229Q, section 5.2 states ''Pin EN (Enable) has identical input structure with the exception that the drain of the overcurrent and thermal protection MOSFET is also connected to this pin.'...
No working devices issue.
Posted on October 17, 2014 at 05:56 Hello, I see this question in the forum, but no one reply. Can anyone help to feedback how to solve this problem? Because I encountered this issue too. Thanks. ===========================================...
L6470H MTBF
Posted on October 30, 2014 at 16:15Hello Is there any data on MTBF for the L6470H Regards Gary #l6470-mtbf
Motor electrical parameters
Posted on October 24, 2014 at 14:53Hi, I am not entierly sure how to correctly enter my motor parameters, and which effect they have, can anyone check if I am doing this correctly (sensorless operation with cordic startup, no extra features like flu...
How to include quadrature encoder I channel and secondary hall
Posted on October 24, 2014 at 15:01Hi Gigi, I currently browsing the library source code to see how I can integrate this start-up behavior: 1) start FOC algorithm using rough angle given by hall sensors 2) wait for I channel of quadrature encoder to...
Need recommendation for Full Bridge Driver
Posted on October 26, 2014 at 05:55I need a Full Bridge driver IC capable of at least 2.5 Amps at 125 kHz.The L6225 connected in parallel looks good but the highest frequency is only rated to 100 kHzIs there a higher frequency version of this or can...
Motor Electrical parameters Rs and Ls
Posted on October 21, 2014 at 02:19Gigi: I have a question, measured in workbench Motor Electrical parameters Rs and Ls. I see ST data is used RLC meter measurement frequency at 100 Hz, but the motor is running in the PWM 16K frequency, wheth...
clasel
Posted on October 20, 2014 at 00:22 good afternoon, I have a problem with the configuration and data sheet of integrated circuits that I make ST, I find information on these circuits: 239 GZR3302 , 239 GZGW309, 224 GZ7T307, the first three numbe...
