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
Power management
Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Forum Posts
Configure GPIO after Wake-up from Standby mode
Hello everyone,I have a problem, to ensure GPIO initialisation after a wake-up from standby mode... if (__HAL_PWR_GET_FLAG(PWR_FLAG_SB) != RESET) { HAL_PWREx_DisablePullUpPullDownConfig(); __HAL_PWR_CLEAR_FLAG(PWR_FLAG_SB); // clear du flag...
Where have all the powerStep01's gone?
Where have all the powerStep01's gone? The stock of the chip and even the Nucleo boards on every online site except eBay have run out. They all say zero. Has there been some sort of mass buy or did ST recall the product?
Using A6727 or L6726A buck controllers as a boost controllers
Can either A6727 or L6726A buck controllers be used as a boost controllers by connected the high side driver (Phase) to 0V to drive my power transistor?Alternatively do you have spice models that I could use on LTspice or Tina-TI for example. Please ...
Resolved! EVAL6498L - what type of heatsinks can be used?
Hi thereI am planning to use EVAL6498L to build a boost dc-dc converter with synchronous rectification. I notice that if I fit two TO-220 switches these will be very close, therefore I am not sure what heat-sink I can use, as mechanical space becomes...
Resolved! Can someone identify this IC?
This is an Power Management IC but I can't find it's datasheet or Part number with all my search, Could you help please?
Resolved! EVAL6498L - how to connect it to the microcontroller?
Hi there, I am a first time user of the gate driver evaluation board EVAL6498L, and I am trying to understand how to connect it to the controller and to the MOSFETs, I am using this document .Assume I am sending 2 PWM signals from a microcontroller P...
IHM08M1 - Issues with the Over Current Protection (OCP)
Hello all, I am developing a position control for a 48V BLDC motor here. The hardware I'm using is an IHM08M1 motorshield and a NUCLEO-H743ZI2 microcontroller board. Since I use the Ethernet functionality of the Nucleo board (and the RMII has overlap...
BA41-600BRG - What are the Real World Considerations in Figure 1's "Maximum" Power Dissipation?
Our customer is concerned about the Datasheet's Figure 1 Power dissipation estimates being optimistic. Beyond calculating the power dissipation from Vto & Rd based on I(rms) what does this "Maximum" account for?
