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
Resolved! TS4061AILT-1.225 device marking
Please advise where I can find the device marking for TS4061AILT-1.225. I was expecting to find it in the datasheet but it doesn't appear to be in there. Maybe a more general question would be how does ST disseminate such information if not in the da...
Resolved! PMIC Charger Recommendation for 2-cell Li-ion Battery (LIR2450) and Reference Design
Hello ST Community,I am currently working on a project that involves the use of 2 LIR2450 Li-ion batteries. For the battery charging aspect, I am seeking recommendations for a suitable Power Management Integrated Circuit (PMIC) charger from ST.Specif...
Resolved! STPM801 : Oring function
Hello,I've developed a PCB utilizing the STPM801 driver and am interested in deactivating its Oring feature.The device I'm working on is battery-powered and operates two BLDC motors. There's a specific requirement to maintain functionality when the m...
L6482 clarification
Hello,I was considering using the L6482 IC in one of my projects, but i need a clarification.What does "AC" mean in the "Full bridge output voltage" absolute maximum specification? (More info in the following screenshot)
Resolved! Findind MOSFETs (SCTW70N120G2V) Spice model
Hello, I am searching for transistor particularly MOSFETs SCTW70N120G2V spice model. Where can I find it?Thanks
Motor Control configuration for DRV8323 driver
Hello, I am working on BLDC motor driver. I am use STM32G431 as control unit with Motor Control Workbench and DRV8323RH gate driver. I have problem with getting the motor to spin, as soon i I start it, i am getting under voltage error. And see some o...
L9963E Fault-L pin.
hiI made a board with stm32l431 and L9963E.The voltage, current and temperature values have been read successfully.In addition, it was confirmed that it operates with settings such as UT, OT, OV, and UV.However, the Fault-L pin does not change to hig...
Resolved! STWBC86 FTP
Hello, I recently designed a wireless transmitter utilizing STWBC86, however, I have encountered a boot issue due to an empty FTP memory. I have been searching for firmware and a GUI to upload the firmware into the FTP, but have not had any success...
Resolved! How to discover date code from label lot code
Hello, I ask help for finding a way to discover the data code of a VNP35N07-E from the trace code (GK1470EJ) shown on the label.Attacched the label.ThanksPaolo
Resolved! BTA16 vs BTA20
Hi all,We have an application of an electric heating boiler using BTA16 triacs to commute resistive loads of 13A (rms). The max. temperature in the triacs is around 70ºC-80ºC.We are studying the option of using the BTA20 triac instead of the BTA16 on...
