Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
When i donwload the schematics for this board the main one which contain the STWBC chip is missing. I found only two pdf files.Does anyone have it or know where i can donwload from?Thank you for your helping!
hi!I found the model for the L7987 (and L too) but it is encrypted for PSpice, but I would like to use this (or any other model for this chip) in LTSpice, exist any unencrypted model for this chip? if not, is there any way to have it unencrypted?
It seems not possible to found over classic distribution channels, there is some chance to found it somewhere?Thank.Best regardsFabio
Hello,I’m trying to design a solar panel charger circuit! There will be 6V, 12V or 12V one solar panel and I need to charge the lithium battery 3.7V. A tricky bit is that when 6V solar panel is used, it needs to charge the battery and the battery wil...
Hi all,for a stepper based application I've to link the frequency that came from a quadrature encoder to the driving speed of a bipolar stepper motor. This board is equipped by a STM32F105RB processor, I've read inside the RM0008 (the reference manua...
Posted on January 24, 2018 at 19:10Hello,Im trying to build the spin3202 6 step firmware packageFor some reason the STSW-SPIN3202 firmware package is missing the pre compiled binaries mentioned in UM2310 section 2.5.2if I then try to compile Keil p...
As shown in the photo, the polarity of this component was reverse mounting in same location of our products.Please tell me whether this part has polarity. It can not be determined by body marking.Best Regards,Enomoto
We have been trialing some of this energy monitoring eval boards to develop an OEM application. To cross-check and validate test results we need to perform some calculations for which I need this transfer ratio value for sensitivity etc. Please help....
Dear Sirs,I've to develop a microstepping application (1/128) and I'm thinking about the L6480 stepper driver. My question is how to correctly start in developing with this driver. Actually I've bougth a EVAL6480H (R1.1) eval board, on this there are...
