INA229-Q1: Difference between Operational current and quiescent current?

Beida Song

Part Number: INA229-Q1

Tool/software:

Hi Expert,

There are two parameter: operational current is 640uA in first page and IQ=640uA in page 6. So whether the 640uA is active current?

2 months ago

0 Brandon Yang 2 months ago

TI__Prodigy 220 points

Hello,

Operational current and quiescent current are the same thing. There are other different currents such as bias current but in this case operational and quiescent are the same.

Regards,

Brandon Yang

Amplifiers

Amplifiers forum

INA229-Q1: Difference between Operational current and quiescent current?