Hi,The fact that SEL0 (PIN 15) is internally supplied at 7V in an evident signal that the device is damaged, probably due to an EOS.If the PIN 15 is fixed at High level and MS_EN (pin 20) is set High, based on Table 12 at page 24 of the datasheet, ...
Hi, As you mentioned the SEL0 pin is an input pin. The fact the it is polarized @ 7V seems that the device is damnaged, we suggest you to try with new fresh sample.BR,Leonrdo
Hi,As you mentioned, VNH5019 can detect the fault conditions (OUT is shorted to ground or Vcc) only during operating mode (CW, CCW). If the Fault is still present at restart the device will be latched again. To allow the Fault detection during stand...
Good Moarning,Here the feedback to your questions.1) Can I connect the DIAGA and A DIAGB pins together and just have 1 fault pin going to uC from each vnh5050? (if there is a fault in either I will try to reset both)YES, take to use same supply line...
Hi,Unfortunately there is no TwisterSIM model for VNH3SP30 since this is an old Part number. For new Projects we suggest the VNH7040AY as replacement. TwiterSIM model for VNH7040AY is already available.Thanks for your Question and Best Regards,Leo...
