INA197

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design INA193, INA194, INA195 INA196, INA197, INA198 SBOS307G – MAY 2004 – REVISED JANUARY 2015 INA19x Current Shunt Monitor −16 V to +80 V Common-Mode Range 1 Features 1 Wide Common-Mode Voltage: −16 V to +80 V Low Error: 3.0% Over Temp (maximum) Bandwidth: Up to 500 kHz Three Transfer Functions Available: 20 V/V, 50 V/V, and 100 V/V Quiescent Current: 900 μA (maximum) Complete Current Sense Solution 2 Applications Welding Equipment Notebook Computers Cell Phones Telecom Equipment Automotive Power Management Battery Chargers 3 Description The INA193−INA198 family of current shunt monitors with voltage output can sense drops across shunts at common-mode voltages from −16 V to +80 V, independent of the INA19x supply voltage. They are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V. The 500 kHz bandwidth simplifies use in current control loops. The INA193−INA195 devices provide identical functions but alternative pin configurations to the INA196−INA198 devices, respectively. The INA193−INA198 devices operate from a single 2.7-V to 18-V supply, drawing a maximum of 900 μA of supply current. They are specified over the extended operating temperature range (−40°C to +125°C), and are offered in a space-saving SOT-23 package. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) INA193 INA194 INA195 INA196 SOT-23 (5) 2.9...