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
Forum Posts
L6470 WITH UNIPOLAR MOTOR
Posted on December 16, 2013 at 09:50I use ST L6470 with unipolar motor. L6470 is biplar type dirver, so I unconnected com line of unipolar motor. motor spec is below: MAKER: sanyo denki type : 103H5210-0480 1.2A/1.8DEGREE/3.3OHM. because unconnec...
The Best choice of BLDC MOTOR DRIVER controller and power driver
Posted on December 16, 2013 at 11:49Hy, i must control a BLDC Motor, with discrete power and torque, Is the L6235 the best IC Now ?, in the ST selection of Brushless Motor, like more power and control characteristic ? Thank you
L6470 reversing problem
Posted on August 28, 2013 at 20:21We are using the L6470 in a new design. We have found that when we move to a position then reverse direction we find that the new position comes up short by 2 or 3 steps. After this initail error all future moves in...
L6470H :What concessions motor run better? Vibration noise
Posted on November 02, 2013 at 09:31hi,guys, how to calc ''Running target current''?? stepper motor parameter:1.5A current?nameplate?this is RMS current??????? min speed:50 steps/s,max speed 2000 steps/s, ACC 1000 steps/s2, test board:EVAL6470H &&...
3 watt LED driver using viper22AE
Posted on December 03, 2013 at 13:32Hi please help me to design 3 watt LED driver using viper22AE. The information given in datasheet is not getting me.
ST MC Workbench won't connect
Posted on November 17, 2013 at 18:56Hello guys,I am trying to control a PMSM motor with STM32F103RB board using Motor Control Workbench. But every time I try to connect to Motor Control I get this error: ''Connection failed! No response, check the c...
SPI chain EVAL6480H motor
Posted on November 21, 2013 at 18:17Also with the EVAL6480H, I have 2 boards in an SPI chain. After configuration, I can only make the first selected board work. To make the other motor work, I need to shut the power off, start over, and select the ...
Viper53 Eval Board Schematic CAD
Posted on November 14, 2013 at 18:33Would anyone have the schematic source for the Viper53 board STEVAL-ISA013V1 ? (Any format - Orcad, PADS, Eagle, etc ...)
L297D Cold start(-10 Celcius) compliance issue
Posted on October 31, 2013 at 17:53Hello ST Support and Peers, The project I am working on uses two stepper motors and 2 sets ofL297D+L293 driven by a Motor controller IC which drives Step/Dir interface. Application works fine normally but when cool...
AC/DC Converter used L6566B
Posted on October 24, 2013 at 03:35Dear Sir, I try to use eDesign Suite to inquiry the reference design and power controller IC, and it suggest to use L6566B for my application. I would like to use combination controller with PFC and PWM functions, ...
