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
Resolved! What range of AC IN voltage can be applied to STEVAL-CTM012V1
I have the board, I have downloaded all of the data and guides that I can find but there is no mention of AC IN voltage range. I would like to drive a small 400V induction motor. 400VACrms would mean 566V peak across the capacitor at no load.I note ...
Instant High Torque Application using STSPIN32F0
Hello Madam/Sir,@Cristiana SCARAMEL We are developing a PMSM motor drive for an industrial application. This application is for Sugarcane Juice machine where we require to provide instant high torque for a shorter duration.I have developed a PMSM dr...
Full datatsheet / Project example stusb1702 device USB-C Sink Role
Hi,I am working with the stusb1702 device. I downloaded the datasheet but informations are missing. As software ingineer i am interested about the detail of register. Can I have a project example using the stusb1702 in sink role or full datasheet ?Si...
Resolved! Differences between L9823 and E-L9823
Do the integrated circuits L9823, E-L9823, E-L982301 differ or are they identical?Are they still in production?
How to drive triac with negative power supply
Hi Everyone, this is my first post here.I am trying to drive a triac BT134 directly from the ATTiny816 processor. The goal is to drive the triac in Quadtrant 2 and 3. I have referred to the note by ST for negative power supply. Please see attached im...
Resolved! CMC for PM8805. Do I need it?
At the datasheet at figure 7 you use CMC befor connecting it to DC2DC.I connect the PM8805 to DC2DC LTM8027.If I don't put the CMC will it be worng?BRShmuel
Hello I would like to get guidance on the design of MCU based 3 phase and single phase voltage monitoring(read energies, phase and line voltage, power factor, frequencies)
Using STM32F103C8T6 and Current transformers(A input) onboard current transformers
L6599 or L6699 as Full Bridge controller?
Hi,I am already using the L6599 as a HB LLC controller and I am trying to achieve higher output powers, however my input supply voltage is only ~30V. Already primary side currents are high. In order to bring these to realistic levels I really should ...
