Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
We are working on Battery Status IC/drivers using STC3115 & purchased STEVAL-ISB014V2 from AVNET.Evaluated below drivers but still not working with Arduino also:https://github.com/st-sw/STC3115GenericDriver Changed i2c read/write, getting SLAVE ADDRE...
Hi, may I ask can move the internal comparator OCP circuit which is placed in low side MOSFET driving stage to between high side and low side MOSFET with maintain the current same firmware setting which is in ESC001V1 reference design
Hello,I am developing a motor driver solution for a medical device. L648x seems to be a good option considering the current control for gate driver (which in my case will help reducing EM emissions). I already tried L6480 but I was experiencing a lot...
Dear ST.I setup IC L6472 for my steper motor and i am need example calculation sequnce for precise seti control registers/Can you write example calculation control registers values for motor with L = 3.6 mG and R = 1.8 om?And second question:Can ...
The purpose of this is to determine if I can run the motor slower than approx. 15 steps/s which is the slowest possible with a 4 MHz tick. This is at the maximum microstep of 128. Considering a change to STSPIN220, lower current and voltage spec but ...
Hi,We are researchers trying to use the ISB039V1T for an inductive charging application. In the past, we have worked with ISB045V1T and used the STWBC GUI with the STEVAL_WBCDNGV1 to flash firmware updates and monitor the board's charging status. How...
We applied VCC1 & VCC2 @12V , VS = 110V, HIN1=3.3V, LIN2=3.3V (HIN2=GND & LIN1=GND) Measured output voltage across OUT1 & OUT2. However, no output voltage is observed. And also tried HIN2=3.3V, LIN1=3.3V (HIN1=GND & LIN2=GND). Here also same no outpu...
Hi Im using EVALPWD13F60VS = 100VVCC = 8VHINx and LINx = 3.3v GND = I connected the GND of my 100v supply, the microcontroller GND and the 8v supply GND.Output 1 to Output 2 = 5k resistor The problem that I'm facing is that I can only get pulses o...
