AnsweredAssumed Answered

ADM3053 maximum power on Visoout

Question asked by t.herbi on Apr 1, 2014
Latest reply on Apr 1, 2014 by RAnslow

Hello together,


we are planning a board where we need a CAN and I²C interface in the same galvanic isolated area. Our consideration was to use a ADM3053 for CAN isolation and a ADUM1250 for the I²C interface.


May it be possible to supply the secondary side of the ADUM1250 with the voltage generated from the ADM3053 on it's Visoout? I did not find any specification in the datasheet where the maximum power of the ADM3053 Viso-regulator is stated.


Thanks in advance,