Power management

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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 2. Python drive code, check attach file "Python_FT260_S...

willzhou_0-1717985741931.png willzhou_1-1734156149269.png willzhou_0-1734155900141.png
willzhou by ST Employee
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TwisterSIM unstable on Win7

TwisterSIM becomes unstable after second simulation. Plotter interface hangs and becomes unusable... Got to close whole program and start again. (Win7)Anyone knowing about that trouble ? Workaround ?Thank you.

JFour.4 by Associate
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Error in UM1052 ?

I wonder if the "=" should not be replaced with "+" in the equation below in UM1052, page 29. As I-PMSM equations are a generalization of this one for SM-PMSM, this should be a version of the later equations with L_{2S} = 0. Am I missing something?Th...

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Resolved! EVAL6470H-DISC supply voltage

In UM1691 rev2, paragraph 4.5.1 "Sanity check of the board with firmware for the GUI", it says "Connect the board to a 5 V - 45 V DC power supply". So I connected it to a 6V PSU, but the board does work properly. What is wrong?NOTE: This question and...

Steval-Spin 3202 - How much Motor Power

Hello,i use the Steval-Spin3202 board to drive a BLDC-Motor (nominal voltage = 44 V, nominal Rotation speed = 12000 rpm, nominal current = 13 A). At a rotation speed of 12000 rpm and an current consumption of 9,7 Amps the board shuts off and the LED ...

TKlei.5 by Associate III
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Motor Supply Voltage on the L6470

I wanted to use the X-Nucleo-IHM02A1 stepper motor driver board in a project that has a ​3.8 volt motor.  The data sheet for the L6470, and the guide for the IHM02A1, list the Motor Supply voltage (Vs) as 8 to 45 volts. Does this mean that the L6470 ...

JKare by Associate
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Buck Boost converter

Dear All Have a nice DayI am new to this forumI am working with TPS63060 buck boot converterit input voltage is 2.5 to 12v and output is 2.5v to 8 v But I need input 2.5v to 15v and output voltage 2.5 to 15v converter usage Line follower robot with t...

DLesl by Associate II
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