Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Posted on October 16, 2015 at 04:29Dear Sir/Mdm,Currently i had one project using the STM Power IC (MPN: L6566BTR). I wanted to know what is the standby mode power can be reach for this IC. Can it go down to 0.5W on the standby mode without any load...
Posted on October 11, 2015 at 16:32Hi. I have one question about AN4076 ''Two or three shunt resistor based current sensing circuit design in 3-phase inverters''. On the page 6, 10 we can see signals on shunt resistor. How it is possible it's bipola...
Posted on October 08, 2015 at 08:45Im having trouble in compiling and implementing the effect of other features in this board. We really need this for our measurement. When we were implementing the PFC features, we encountered an error in compilatio...
Posted on September 10, 2015 at 02:57If I would like to use the function ''FOC_CurrController'' in MCTask.c . How can I use this function? Because this function is not define in MCTask.h . Could I use this function to do motion control?Thanks!
Posted on October 05, 2015 at 05:37Hi, I'm using STM32 PMSM FOC library this is complied version and can't change. Can somebody help me how to get the source version? Thanks
Posted on September 10, 2015 at 09:57Enrico, There seems to be quite complex patented algo with about half a dozen adjustable parameters. I have seen one of your comments elsewhere that suggested some configs can make the circuit unstable and oscill...
Posted on September 05, 2015 at 23:10I am using three L6474s to drive NEMA23 format motors. Using the default register configurations the chips are rapidly getting very hot and causing a TH_WRN condition. I found a post here that stated that the de...
Posted on September 08, 2015 at 12:52 I am using three L6474s to drive NEMA23 format motors. Using the default register configurations the chips are rapidly getting very hot and causing a TH_WRN condition. I found a post here that stat...
Posted on September 08, 2015 at 07:18 hi i got a L6470H disc board and try to run the source code from (dSPIN_Firmware_Library_STM32) and (dSPIN Discovery Kit) project both of them get SPI communication fail: any read of spi get 0xFF, the board...
Posted on July 29, 2015 at 07:49Hi,I've been looking for the pwoerstep01 firmware library, searched on '' http://www.st.com/web/en/catalog/tools/FM147/SC1858 '' .I'm sure there is one, because on my steval pcc092V2 SPINFamily Evaluation Software the...
