Here's a case for my design: +/-15V for AVDD & AVSS +5V from external regulator for DVDD the spec. of analog output for my product will be +/-10V output and 24mA current output. in current mode: in worse case, the total power is +15V*24mA+|-15V|*2.6mA+5V*1mA+15V*3mA=total power 1. should i have to add AVSS*AISS in total power calculation? 2. when max current ouput(24mA), the worse case voltage would be 15V? 3. is the formula correct for current mode? in voltage mode: +15V*4.6A+|-15V|*2.6mA+5V*1mA=total power 1. is the formula correct for voltage mode?
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