Power management

Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

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    

willzhou_0-1717985741931.png
willzhou by ST Employee
  • 10002 Views
  • 22 replies
  • 23 kudos

Bug in db3 diac model

There is a bug in the db3 diac model found in https://www.st.com/en/thyristors-scr-and-ac-switches/db3.html#11line 79R_R1        N02098 TRG {1.462*Tr} ; <---------------------- bug fix for 1.462*{Tr}

HVogt.1 by Associate
  • 511 Views
  • 0 replies
  • 0 kudos

Resolved! Which IC has "HVLED01A" marking code?

Hi, I have an IC in hand which is written "HVLED01A" on it and I want to know its product number.I wonder is that same as "HVLED001A" product number or it is different IC? Thank you in advance.

MFath.2 by Associate
  • 834 Views
  • 2 replies
  • 0 kudos

3 fase 380 v motor driver

hi I wanted to design a driver for the control of a 380v three-phase analog current motor, in a nutshell a classic inverter that modulates the frequency of the phases and therefore the number of revolutions of the motor. which board do you recommend?

SDall by Associate II
  • 1421 Views
  • 4 replies
  • 0 kudos

Resolved! LED1642GW - Endianness of Configuration Register?

Hello,I would grateful for some clarity on the expected bit order when writing to the configuration register of the LED1642GW.Whilst it is clearly documented that CFG-0 is the LSB, and CFG-15 is the MSB of the serialised word, it is not clear to me w...

GKerwood by Associate II
  • 666 Views
  • 2 replies
  • 0 kudos