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
PCB routing guideline for L6566BH
Posted on December 22, 2016 at 07:48We have started working on PCB for L6566BH based design for 277V and 480V. Now we require some PCB layout Guideline for the chip, which is generally available in case of other Power Supply switcher, We were trying...
Measuring DC power using STPM32 evaluation board
Posted on December 20, 2016 at 21:35Hello,I am currently developing a device to measure AC or DC current on the same channel, depending on what type of voltage source the end user decides to connect to that channel.We are thinking of using the STPM ...
Is there the MTBF or FIT value for the product STY145N65M5? thanks.
Posted on December 20, 2016 at 06:56Is there the MTBF or FIT value for the product STY145N65M5? thanks.
VIPER06LS goes into Over Current after being normal
Posted on December 17, 2016 at 16:45Hello,I used the online tool to create a 15V / 230mA out design using the Viper06LS and followed the same including the components suggestions. The circuit seemed to perform almost perfectly and the output was con...
How do I get STSPIN240 expansion board to drive small coreless motors?
Posted on December 14, 2016 at 06:04I cannot get thesehttps://www.seeedstudio.com/3.7V-50000RPM-Small-Coreless-Motor-716-p-1884.html running on this http://www.st.com/content/st_com/en/products/ecosystems/stm32-open-development-environment/stm32-nuc...
hi, please help me a wiring schematic of IC ATIC39-B4 A2C08350, thanks and good luck to you
Posted on December 08, 2016 at 14:55hi, please help me a wiring schematic of IC ATIC39-B4 A2C08350, thanks and good luck to you
Phase controlled Rectifier
Posted on July 19, 2013 at 05:44How to Control the SCR with Microcontroller. I dont want to mix the Digital Signal Ground with the High Voltage Ground. But the SCR will need the Gate current in uA w.r.t its Cathode. But I couldnot connect the Cathod...
Snubberless triac and need for external snubber circuit.
Posted on March 08, 2015 at 12:10 I have simple question about snubberless triac. When it is said that the triac is snubberless do still need an external snubber circuit?
Triac triggering circuit with a positive power supply
Posted on December 01, 2016 at 00:27 After reading AN3168 I found a paragraph that I do not actually understand and seemed weird for me . Page 8, ''With the bipolar solution, to keep the current sourced to the gate, the only way is then to use a PN...
Increase the Power capabilities of STEVAL-ILD004V1
Posted on October 12, 2015 at 20:29I need to support a 2-wire 500W dimmer instead of just a 300W dimmer at 110VAC 60Hz US. What are the power limiting components of the ST Dev Kit? The 2 1N5404 diodes are only rated for 3A which would be 360W. Is th...
