Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Hello,I am planning to buy STEVAL-ISA172V2 and evaluate that and design customized D-SMPS.I am unable to find any firmware source or binary.So will i get any firmware with the Kit?If not, what's the procedure to get firmware source or binary from the...
I want to develop ACIM drive with power output upto 1KW. What STM32 series processor will be suitable? I would like to have good firmware support for development.
We are planning to use three L7987 DC/DC switching regulators on our interface module. All L7987 should be synchronized and should operate with the same frequency set with an external resistor on the pin FSW.In datasheet https://www.st.com/resource/e...
Can I use HVLED001A with a resistive load up to 250W;The load is up to 6A or 9A, 20V to 28V and must be below 50V. The waveform could have a a lot of rectified mains ripple because it is a simple steel wire heating element so I am considering using m...
Hello,I am using the driver Steval-ihm023v3 to run a PMSM. Previously, I used one of the TI low voltage drivers and ran my motor. Now I am using the low voltage configuration of the Steval-ihm023v3, namely "35V only", but I see weird behavior when I...
Obviously , the surge current need to be consider prior to finalise rating of MosFET. Apart from surge current is there any thumb rule to be followed?More over, the installed current capacity of a MosFET on most of the projects are too far than the r...
I bought a Steval-esc001v1 board and use the FW built in version 5.4.1. Everytime i boot the board,it always showed the over-current flag.Even i don't connect the motor，change HW or FW. The program exactly triggered the TIM1 BRK2 interrupt.But i foun...
