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
Adding soft-start to LDL1117
Posted on April 27, 2018 at 04:00Hi,I'd like to use the fixed 3.3V variant of the LDL1117 on my board. However, I have a concern with inrush current and wanted to add a soft-start if possible. Can I modify the LDL1117 circuit to add in soft-start ...
VNH5019 drive capability evaluation
Posted on March 06, 2018 at 05:01hi , i am going to use the VNH5019 driver to drive continuous 10 A for motor load, can the driver have the capability? how to calculate the thermal analysis?thanks#brushed-motor-driver #vnh5019
Motor driver ic
Posted on April 06, 2018 at 14:18I need bi-directional motor driver ic in SOT23-6 package to drive small power motor. Is it available ?
Need help regarding STEVAL-ISA164V1
Posted on April 17, 2018 at 16:36Hi,I got the STEVAL-ISA164V1 board from Digikey.As far as the datasheet and online material shows, its an STNRG family of digital controller. Also, the IC mounted on the board is STNRG388A but when i open ST SMED con...
STC3117 voltage/current values not reading
Posted on April 16, 2018 at 10:27Hi,We are using a STC13117 on a qualcom based SOM, msm8998. We have used this one before in another product, worked fine.We use the driver from https://community.st.com/external-link.jspa?url=https%3A%2F%2Fgithub.com...
C-Lib or include-File for L99PM72GXP ?
Posted on April 12, 2018 at 11:12hello, I'm looking for a Library or include-File, written in C, but nothing found. I met a problem?The main chip is reset after the watchdog resets it. How to reset the watchdog after the main chip reset? ...
USB-C PD Library for P-NUCLEO-USB002
Posted on April 05, 2018 at 16:11Hi, I am developing a USB-C Power Delivery Consumer with VDM Support, but don't know how to use the Library for own Application. Does anyone has a manual how to use the functions from this Library?
STC3115 configuration
Posted on March 16, 2018 at 11:53Dear,Is it possible to adapt the table of SOC values in the STC3115 so I can use a 4.35V (-IQT) version in a situation where I need a 4.2V (AIQT) version of the chip? See AN4324 page 9.Regards,Roland#stc3115 #soc
STEVAL-IPE016V1 voltage measurement problem
Posted on April 10, 2018 at 15:56I'm trying to use the STEVAL-IPE016V1 to get a basic knowledge of the STPM10 chip that i would like to use for an energy meter design. Unfortunately the board was shipped with a faulty connection on the R7 resistor(t...
Low Speed Bldc 6STep Library
Posted on March 08, 2018 at 10:10HiI am using IHM08M1 board with stm32f302, to drive a bldc 36 volts BLDC motor. I am using SixSTep library (SPN8). I need very low speed in my project like 1 rpm. The motor has a 100:1 reduction gear. The minimum spe...
