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
Difference in torque generated between L6480 & L6482?
Posted on April 11, 2013 at 15:42Is there any difference in torque or other performance parameters between the L6480 & L6482? #l6480 #stepper-driver #l6482
Put HVLED815pf to sleep, is possible?
Posted on April 17, 2013 at 11:53Hello, I've prototyped a led driver built around an HVLED815PF, it's woking nicely.Now I'd like to add an integrated day/nightswitch to the lamp, with minimal components. Is it possible to put the HVLED815 in some so...
MC34063 converter part value selection confusion
Posted on April 02, 2013 at 02:13Hello.I've gone through the process of selecting part values for a few other dc/dc converters but I'm stumped with the steps to do so for the MC34063. I'm starting with 12V and converting to 5V and 3.3v so I just cop...
Stepper motor stops when ABS_POS register overflows.
Posted on January 27, 2013 at 23:05Hello, I am trying to rotate my stepper motor 5000000 micro-steps (in 128 micro-steps mode) and its size is bigger than ABS_POS register size (it only has 22 bits in two's complement format). When the register over...
L6480 Mosfet driver
Posted on March 18, 2013 at 23:51What is the smallest RDS on value that will work with the L6480? How do I set the phase current to 2.3 amps?
L6480 Eval
Posted on March 06, 2013 at 16:20I am trying to get the L6480 Demo board communicating with the L6480 Evaluation software using the the STEVAL-PCC009V2. I have tried in Windows 7 and Windows XP and was able to get the driver for the PCC0009V2 loade...
Stepper motor controller with L6506 and L298
Posted on October 01, 2012 at 11:52Hi, I'm new to this forum, because I really need some help designing a driver board for a stepper motor. The motor has to phases, 1A per phase, 8.6V and will be controlled over A+/- and B+/- (bipolar). The board wi...
LED2000 vs ST1CC40
Posted on February 23, 2013 at 12:58Is there any difference betweem ST1CC40 and LED2000 regulators?I coundn't tell any difference based on datasheet info.
LED2000 circuit parameter measurement
Posted on February 21, 2013 at 12:35I have built up a prototype board of a 2A white LED driver using the LED2000 step down converter with a single LiIon battery as the power source. Everything seems to be working as it should, but I would like to te...
L6470 & Maximum currect limiting
Posted on February 28, 2013 at 11:20Hi, I'm evaluating the L6470 for a project. Going over the datasheet I noticed that the minimum value for 'maximum current limiting' is 375mA. I need to drive a very small stepper (6mm) with 12V power source. Acco...
