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
can someone procive spice model for SCT10N120 SiC MOSFET
Posted on February 22, 2018 at 07:59spice model for SCT10N120 for simulation in multism
H bridge VNH7100BAS monitoring
Posted on February 15, 2018 at 09:13Hello,I am trying to monitor the h bridge VNH7100BAS. I want to open HSA and LSB during a certain time then open LSA and LSB. But I do not succeed to do it. I use the tab 'Input A,B' and try to control the H-Bridg...
L6470 Cracked
Posted on February 26, 2018 at 15:16L6472 stepper driver.hello, we are using 4x L6472 driver chip on a single board for some time now. We used the internal 16MHz clock, but it appeared that the clock frequencies differ a lot from each other. Accordi...
Development Board for HFI
Posted on July 01, 2015 at 17:24Hello, I was at Embedded world Germany and an Italian ST representative showed me encoderless motor control which even worked well with zero speed (using High Frequency Injection). I want to test if this works in my c...
What Gate Driver is built in the STSPIN32F0 ?
Posted on February 23, 2018 at 18:44Hi there,I would like to create a custom PCB build around the STSPIN32F0 MCU which integrates a gate driver and some other fancy features.Now I need to know some specs of that driver but they're not listed in the ...
TDA7850EP - what is that?
Posted on February 01, 2018 at 14:15Hello!Our company recieved from the official dealer in our country the TDA7850EP chip. The seller claims that this is an improved version of the TDA7850, but we never heard about. Is it so?I did not find informati...
SPINFamily Evaluation Tool doesn't connect to Nucleo
Posted on February 18, 2018 at 20:33Hi all,i try to run the SPINFamily Evaluation Tool with my Nucleo-F401RE + IHM03A1 Expantion Board.If i try to connect to the board, the sowftare returns me an 'Communication board initialization failed' error mes...
Is the schematics suitable for FOC
Posted on November 08, 2017 at 14:43I wonder if the schematic suitable to apply the FOC library? And what settings should I change for it?
Resolved! Triac Dimmer not turning off during negative going half cycle of AC main
Posted on February 05, 2018 at 14:13 Hello, I got a problem with my light dimmer pet project using ST's snubberless triac, T435-800T. It's working fine (turning on and off based on the control input) with the positive going half cycle of AC ma...
Understanding inner current control loop compensation in boost PFC converter.
Posted on February 19, 2018 at 09:43Hello ST,I am a NEW hire in our company and I am trying to understand the Analog PFC in our current design using L4981A PFC controller IC. I need to fully understand the feedback control portion in this circuit be...
