INA223
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SBOS528 – JUNE 2012
Analog Output Current Shunt and
Voltage Instantaneous Power Monitor
Check for Samples: INA223
FEATURES
1
•23 Wide Common-Mode Range: 0 V to 26 V • ±100 µV Offset (Max, Gain = 300 V/V) • Accuracy
– ±0.
25% Shunt
Voltage Gain Error (Max) – ±0.
15% Bus
Voltage Gain Error (Max) – 1.
25% Power Error (Max) – 0.
3 μV/°C Offset Drift (Max) – 50 ppm/°C Gain Drift (Max) • Programmable Gains – Current Shunt
Voltage Gains: 20, 128, 300 – Bus
Voltage Attenuations: 1/10, 1/5, 2/5 • Monitors/Measures/Reports: – Instantaneous Power – Bus
Voltage – Load Current • Quiescent Current: 250 µA (Max) • Shutdown Current: 1 µA (Max)
APPLICATIONS
• Notebook Computers • Cell Phone...