The INA19xA-Q1 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 INA19xA 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 and monitoring DC motor health. The INA193A–INA195A provide identical functions but alternative pin configurations to the INA196A–INA198A, respectively.
The INA19xA-Q1 operate from a single 2.7-V to 18-V supply. They are specified over the extended operating temperature range (–40°C to 125°C), and are offered in a space-saving SOT-23 package.
All trademarks are the property of their respective owners.
|Part number||Order||Common mode voltage (Max) (V)||Common mode voltage (Min) (V)||Input offset (+/-) (Max) (uV)||Input offset drift (+/-) (Typ) (uV/C)||Gain (V/V)||Gain error (%)||Gain error drift (+/-) (Max) (ppm/°C)||CMRR (Min) (dB)||Bandwidth (kHz)||Supply voltage (Max) (V)||Supply voltage (Min) (V)||Iq (Max) (mA)||Number of channels (#)||Comparators (#)||Features||Rating||Operating temperature range (C)||Package Group||Package size: mm2:W x L (PKG)|
|18||2.7||0.95||1||0||Low-side Capable||Automotive||-40 to 125||SOT-23 | 5||5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)|