Others: hardware and software

Resolved! Can anyone provide any info/datasheet on this IC

It was part of an RS232 board on a 20 year old CNC machine

Resolved! How to add feedback for all outputs?

HI ,I have working on switched mode power supply design with wide input range (30-300) and I am using on the design many ST components.I have make my first design using eDesignSuite from ST using Viper37 IC, but I ordered only 2 IC and after that I c...

Resolved! Is STF80N10F7 still active or obsolete? Does STMicroelectronics still going to manufacture it? Also, whom should I reach to ask this product? thanks

Resolved! What is the difference between L9780 and L9780AC?

Hi,I want to know:What is the difference between L9780 and L9780AC?what the "AC" means?

Resolved! I bought recently the STEVAL-LLL001V1 which uses the LED Driver STLED524. The User Manual UM2143 which describes how to use the board, mention the program "STLED524_V1.44.exe (or higher) ". Where can I found this software ?

Resolved! M74HC4538TTR

This part is Active or Obsolete