INA138 Datasheet
INA138 Datasheet (Burr-Brown)
Burr-Brown
The INA138 and INA168 are high-side, unipolar, current shunt monitors. Wide input common-mode voltage range, low quiescent current, and tiny SOT-23 packaging enable use in a variety of applications. I.
q COMPLETE UNIPOLAR HIGH-SIDE CURRENT MEASUREMENT CIRCUIT q WIDE SUPPLY AND COMMON-MODE RANGE q INA138: 2.7V to 36V q INA168: 2.7V to 60V q INDEPENDENT SUPPLY AND INPUT COMMON-MODE VOLTAGES q SINGLE RESISTOR GAIN SET q LOW QUIESCENT CURRENT (25µA typ) q SOT23-5 Package DESCRIPTION The INA138 and IN.
INA138 Datasheet (Texas Instruments)
Texas Instruments
The INA138 and INA168 (INA1x8) are high-side, unipolar, current shunt monitors. Wide input commonmode voltage range, low quiescent current, and tiny SOT-23 packaging enable use in a variety of applica.
*1 Complete Unipolar High-Side Current Measurement Circuit
* Wide Supply and Common-Mode Range
* INA138: 2.7 V to 36 V
* INA168: 2.7 V to 60 V
* Independent Supply and Input Common-Mode
Voltages
* Single Resistor Gain Set
* Low Quiescent Current (25 µA Typical)
* Wide Temperature Range:
*40°C to +12.