Power management

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

Can I request PCB File Altium or Eagle format of STEVAL-VP12201F?

This board have good layout and the layout fit to my application ? But I need move connector location. If I have PCB format. It will easy for me to finish my product.

STPM32: Is reactive power always calculated on fundamental ?

Is BLPFVx shown on figure 35 accessible to select wiht/without LPF ?

I am using LNBH26. I want to use the 22kHz tone amplitude as 400mV, but is there any function to change the amplitude?

I want to know if there are different housings used for BTW69-1200? I have 2 devices on my table and wonder if ST has used also a different housing and if there are any differences between the devices?

Resolved! Potential datasheet error - STEVAL-GMBL / STEVAL-UKI001V1 / UM2460 / DB3710

Hi guys, i just spent a few hours fiddling with the STEVAL-GMBL and adapter board, and i think i found an error in the datasheet. Not sure if should post here or just open a ticket.Page 5 of the file DB3710, as well as pages 6,7,26 of file DB3710 sho...

Resolved! Can I get confirmation that B250 is the correct part marking for LD3985M25R? We are a contract manufacturer and need to confirm this information when assembling boards for our customer. Parts were purchased from Mouser, and bag indicates the correct p/n

Resolved! Hello, please help me identify the name of the chip. How can this procedure be carried out on your official website?

Resolved! Hello. My question would be: can I control the speed on the steval ptool 1v1 board with a pwm signal or just an analog voltage? Or it is possible to give a pwm signal to the analog input? Thanks in advance for the answer. Bela

In search of STPSC6TH13TI.

Resolved! L6480 data sheet says the /CS must be raised between bytes but Figure 19 shows it remains low for the whole message, so one piece of the datasheet must be incorrect as both cannot be true. What is the correct operation please

Power management

Forum Posts

Wireless Charging solution Wiki

Can I request PCB File Altium or Eagle format of STEVAL-VP12201F?

STPM32: Is reactive power always calculated on fundamental ?

I am using LNBH26. I want to use the 22kHz tone amplitude as 400mV, but is there any function to change the amplitude?

I want to know if there are different housings used for BTW69-1200? I have 2 devices on my table and wonder if ST has used also a different housing and if there are any differences between the devices?

Resolved! Potential datasheet error - STEVAL-GMBL / STEVAL-UKI001V1 / UM2460 / DB3710

Resolved! Can I get confirmation that B250 is the correct part marking for LD3985M25R? We are a contract manufacturer and need to confirm this information when assembling boards for our customer. Parts were purchased from Mouser, and bag indicates the correct p/n

Resolved! Hello, please help me identify the name of the chip. How can this procedure be carried out on your official website?

Resolved! Hello. My question would be: can I control the speed on the steval ptool 1v1 board with a pwm signal or just an analog voltage? Or it is possible to give a pwm signal to the analog input? Thanks in advance for the answer. Bela

In search of STPSC6TH13TI.

Resolved! L6480 data sheet says the /CS must be raised between bytes but Figure 19 shows it remains low for the whole message, so one piece of the datasheet must be incorrect as both cannot be true. What is the correct operation please

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