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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Resolved! Need Help for PCB Design Problem Solution

Respected Sir/Ma'am,                                   I'm designing 2KW SMPS from reference schematics design of "STEVAL-ISA172V2: 2 KW fully digital AC-DC power supply (D-SMPS) evaluation board". I've not faced any obstacle in designing schematics ...

POWERSTEP01 external step input

When using the external step input of the Powerstep01, will the internal logic also use the advanced fast decay mode and switch between micro and fullsteps if a given speed limit is reached?Or does the step input only count microsteps and not using a...

pf8645 by Associate II
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  • 1 replies
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What is max speed of POWERSTEP01 in steps/sec?

In the STPSIN software, it seems that I am limited to 15609.741 Steps / sec?(See picture below)With a 0.9 degree motor (400 steps / revolution)this limits me to15609 steps/sec * 1 rev/400 steps * 60 sec/1 minute = 2341 RPMIs this the maximum speed o...

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CBeif.1 by Associate II
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  • 4 replies
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Mastergan technical questions

Hello all,1) what is the recoverytime of the internal bootstrap diode from the mastergan4L2) why this diode need a parallel one for the frequencies above 500 KHzThanks for answeringGentleRV

GentleRV by Associate
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