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Circuits Current Sense & Source High Side Current Sense
Circuits Signal Conditioning Operational Amplifiers (Op Amps) Precision Amplifiers
Circuits Signal Conditioning Operational Amplifiers (Op Amps) Low Bias Current Amplifiers
Circuits Signal Conditioning Operational Amplifiers (Op Amps) Low Power Amplifiers

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2.7V to 5.5V Precision High Side Current Sense

View Full Size Image View Original Datasheet 2.7V to 5.5V Precision High Side Current Sense

This high side current sense amplifier works down to 2.7V. Even with such a low supply voltage, accuracy of the voltage sensed across resistor Rs is preserved due to the very low voltage offset error of the LTC6078 amplifier (7uV typical).



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