Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
I use old Viper design software v2.24 for Viper53 design. Last time the program generate an error at startup (see attach). Reinstall, registry cleanup do not help to fix this error. Please, help.
Hello :p I am designing a circuit that should negotiate the highest level of PD, and noticed that STUSB should be programmed and configured first using I2C. My question is whether the chip needs to be powered through VDD when programming, because th...
Hi, we purchased STEF033PUR and got deveives with labeling "EF33" - based on data sheet this lable doesn't exist - lable should be "EF03" - can you clarify that?
Hi all,I am using a MasterGaN5 to drive an electro-optic crystal. The switching rate is variable and can go up to 1-2 MHz, while at times I need to apply a constant high voltage to the crystal. My solution was to use an external isolated 5.5V suppl...
Hello, I'm new here. I'm doing a project with STBB3J components and I believe I didn't correctly understand how to calculate the resistors that control the output voltage. I followed the example of the same application circuit, which is this (page 4 ...
When testing discovery kit. With Demo 1 binary file FW of the STSW-L9961BMS. Tera Term serial monitor outputs random characters. Using Speed 9600, Data 8 bit, Parity none, Stop bit 1 bit. Tried different computer. Tried different settings. Same resu...
My name is Lee Dongjin from South Korea and I am developing the system below.While developing a "Multi-Point Correlation Leak Detection System" using your company's MPU (STM32L476RCT), the following problem occurred and I would like to ask for a solu...
Hi,I was wondering, if you can programm STEVAL-spin3201 board to 6-step mode, instead of FOC?
Hi, Can you please let me know the availability status of low side switchesRequirements:Support more than 60V of battery Voltage and qualified for automotive application.Load Current should be up to 4ASupport over voltage and over current protection....
To confirm, the max output voltage on CS pin (I assume it is called VSENSEH) is 8V according to Table 8 on p11 (https://www.st.com/resource/en/datasheet/vnd5e006asp-e.pdf). But I assume this depends on the sense resistor and ISENSEH of 7mA. What is...
