Power management

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

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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

Resolved! X-NUCLEO-IHM07M1 can not drive l6230 through input PWM to obtain normal and stable voltage due to overcurrent protection

Hello,I have a X-NUCLEO-IHM07M1 suite. When I used this hardware and the FOC algorithm(PWM frequency is 8kHz) to drive a BLDC motor. Then I found that the overcurrent protection was always triggered, but I didn't know why it was triggered and how to ...

In our scheme, L6562 was used. There are no notes on her work. We decided to install the L6562A without changing the design. However, we have problems and after a while our devices fail. Is it possible to just replace the L6562 with the L6562A without cha

USB-C PD Controller STUSB1702 : SRC / DFP Role

Hello,I would like to use an stusb1702 on my custom board as source / DFP docking. I found git project for an stusb1602 and nothing for stusb1702. Can someone confirme to me that I2C Register Map is the same between both. Indeed I am not able to writ...

Is there any item can pin to pin replace code TS331ICT

I want to use STEF01 as efuse in my circuit. I have a fairly big capacitance at the output of this chip, which is around 4mF.

I am planning to turn on the chip really slow, around 0.5s, so the current going through the internal MOSFET is going to be small. The input voltage is about 24V, i do not plan to use external MOSFET. so the issue is, I do not see SOA of the intern...

Is there a spice model available for the PWD13F60?

I would like to know the recommend PCB Layout for LD57100. (Pad size ,Resist size, Metal mask size)

I would like to ask about the schematic in the picture below. I am trying to do the fabrication and assembly process by using the components on the schematic. but when I tried to test it, it was found that the result was not the same as the simulation. fo

asking question about ic spv1050

I am currently doing a project regarding thermal energy harvesting using TEC Peltier modules and an spv1050 IC chip. I constructed the circuit according to the website-sourced datasheet of the spv1050 and the picture below. However, I didn't get the ...

I'm asked to review a design which contains the L9825 Can I use my ST-LINK/V2 pod? If so, what development product do I need flash this device?