Power management

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
  • 8277 Views
  • 19 replies
  • 18 kudos

Resolved! Diode BMY

Hi can someone help me with identification a marking diode ?

IMG-20250207-WA0000.jpeg
SimonB by Associate
  • 288 Views
  • 1 replies
  • 0 kudos

Reverse Polarity with ST1S14

Hello I have created reverse polarity but it can not work stable especially in the first work , this time I change the voltage a little bit it works :) ı cant understand. What should ı do?

EN11_0-1738929544771.png
EN11 by Associate
  • 267 Views
  • 2 replies
  • 0 kudos

Need help with a custom USB-C device

Hi,I am trying to develop a custom USB-C based sensor accessory device for phones and tablets. Overview : 1 x USB-C male plug that will directly connect to a tablet, the accessory device will get power from the tablet, and a STM32F411 will send conne...

IMG_0100.jpg
ninjax8 by Associate II
  • 701 Views
  • 6 replies
  • 0 kudos

Resolved! STD10P10F6

Edit by ST Moderator: This post has been translated from Japanese to comply with the ST Community Terms and Conditions (§10.2).. STD10P10F6 I would like to ask a question about the following. Do you have documentation showing the location of this com...

senda by Associate
  • 449 Views
  • 1 replies
  • 1 kudos

Precision voltage reference with low 1/f noise

Hi all, I am looking for two voltage references to produce two rails ( positive and negative) with low frequency noise.The voltage reference does not need to have a tight output voltage accuracy and long term precision. It needs to be stable over a 1...

Immagine 2025-02-05 123152.jpg
Tommino by Senior
  • 421 Views
  • 4 replies
  • 0 kudos

Resolved! Inquiry, powering EVSPIN32G4 with 6V & current sensing

Dear Community,We are considering using the STSPIN32G4 to integrate and control the motor in our system. The primary reason for selecting it is that our battery supplies 6V-8.4V, which falls within the STSPIN32G4's 5.5V-75V range.We have a few questi...

Sheng123_0-1738419300298.png Sheng123_0-1738421285009.png Sheng123_1-1738421336872.png Sheng123_0-1738419376246.png
Sheng123 by Associate II
  • 513 Views
  • 3 replies
  • 0 kudos