INA223 |
Part Number | INA223 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The INA223 is a voltage-output device that monitors the current, bus voltage, and power of a supply line by sensing a voltage drop across a shunt at commonmode voltages from 0 V to 26 V. The common-mo... |
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 Phones • Telecom Equipment • Power Management DES... |
Document |
INA223 Data Sheet
PDF 2.20MB |
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