Hi,
Good day.
Our customer is using the LMZM33606 in Inverting application (IN= 12V, OUT= -5.5V). They want to know how they should connect the SYNC/MODE pin.
Can you please assist us with this? Thank you
Regards,
Cedrick
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Hi,
Good day.
Our customer is using the LMZM33606 in Inverting application (IN= 12V, OUT= -5.5V). They want to know how they should connect the SYNC/MODE pin.
Can you please assist us with this? Thank you
Regards,
Cedrick
Hi Cedrick,
Will externally synchronization be used in the application?
If yes then an external level shifting circuit must be used. See section 7 for auxiliary functions.
If SYNC/MODE is not in use, then it should be tied to IC return. For IBB topology the IC return is -VOUT rail.
Regards,
Jimmy