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
Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
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
I designed PCB with STSPIN32F0 and my MOSFETs sometimes breaks down. I think because of break-in. I started to look at oscillograms and i was surprised. Then I took the STEVAL-SPIN3201 and repeated research. It's the same. I explored waveforms for ga...
The RHFL4913A data-sheet (Figures 4 and 5) show a 47nF capacitor between Vo and Adj pins. How critical is the value of the capacitance used here and what is the affect of changing the value?For example, if I only have a 15nF or 100nF ceramic capacit...
I have two questions about the STSPIN250:What is the overcurrent threshold? It's not listed anywhere in the datasheetAfter what interval is the overcurrent threshold triggered? The datasheet mentiones a Toff time, but that's for the PWM current contr...
Hello ; We need to drive a sensored (HALL) BLDC motor ; we need to decide STSPIN32F0 series but we confused which one is the best choice for use ; we need speed control using the hall sensores . Also when to use volt control mode and when current ...
I am working on RHFL7913A (Flat-16 package) and wants to simulate the components under different conditions. However, when I download and import it in the Orcad PSpice (Cadence), I noticed multiple problems:The reference number is RHFL7913 and not RH...
Hi, I'm trying to use SPIN3201 to run a bldc motor and the maximum current rating of the motor that i want to use exceeds SPIN 3201 rating, although SPIN 3201 is rated for 15A i don't see whats capping the maximum rating as the MOSFETS are rated for ...
Hi,I just started to use the STC3100. I can read all registers but I don’t understand how I can calculate the State of Charge at startup. I followed the application note AN3064 and apparently I need a voltage measurement to estimate the State of Char...
I have an eval board steval-isv019v1. It is for boost config of spv1050. I connected pv yo pv input connector, a li-po battery to battery output and a 22kohm load to ldo output. I measure pv input voltage as 1.5 volts, store voltage as 3.92 volts an...
Hello,I am implementing a dc motoro control and I am a bit confused about the control of STSPIN250.I have acquired the kit "x-nucleo-ihm13a1" and I am not sure about the signal handling. I thought I could inject a PWM signal into the STSPIN250 for co...