For safety related application, we want to put two devices in series.
Will this be possible ?
First highside switch need to switch on first, as 2nd is leaking of VBB supply voltage - correct ?
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
For safety related application, we want to put two devices in series.
Will this be possible ?
First highside switch need to switch on first, as 2nd is leaking of VBB supply voltage - correct ?
Hi Guenter,
Yes it's possible. Like you described, the first one needs to be switched on first for the second one to get VBB and then switch on. Please let me know if you have additional questions.
Regards,
Yichi