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 by ST Employee
  • 7 replies
  • 3 kudos

SPI Register Map

I've selected L99LD21 LED driver for my application. I need SPI register map for configuring the device. Could anybody support me please.

SShar.20 by Associate
  • 1 replies
  • 0 kudos

Firmware for STEVAL-ISA172V2 evaluation board

Hi,I am evaluating STEVAL-ISA172V2 evaluation board and am going to develop 2KW D-SMPS , for that am unable to find firmware code and firmware user guide documents. Please provide necessary information for the above D-SMPS.

gsrik by Associate
  • 2 replies
  • 0 kudos

Resolved! High side configuration for TD350E

I'm trying to develop a 400V 3 phase inverter for a motor controller. I was looking at TD350E to drive the IGBTs. Can this be used on the high side or in a half bridge configuration?

VNF1048 PWM output

Hello all,I'm currently building a power distribution module based on VNF1048F e-fuses. I want to limit the amount of power supplied to the receiver. I would like to do it with PWM output on VNF1048F, does anyone know how fast can the gate output be ...

KPerg.1 by Associate II
  • 0 replies
  • 0 kudos

Resolved! Min. SPI Baudrate PowerStep01

According to the datasheet of the powerstep01 driver, a minimal baudrate of 5MHz has to be respected for the SPI interface. Is there any technical reason for that or can a lower (lets say <1MHz) baudrate be used for communication?

pf8645 by Associate II
  • 3 replies
  • 0 kudos