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AMC1302-Q1: Conflicting CMTI specs

Part Number: AMC1302-Q1

The AMC1302-Q1 datasheet EC table shows CMTI specs of 55 kV/us min and 80 kV/us typ, which do not match the CMTI values listed on the front page (70 kV/us min, 140 kV/us typ)  and parametric spec on  Which are the correct CMTI min specs?  

Also, do we have an auto-qualified reinforced isolated current sense amplifier or modulator IC with Min. CMTI > 75 kV/us for inline phase current measurement on a 3-phase output?  This is needed for a traction inverter application with SiC switching.  Any device existing or on the roadmap?


Alan Ocampo

Analog Field Applications

Texas Instruments Inc.