Texas Instruments INA216A1YFFT

Description
The INA216 is a high-side voltage output current shunt monitor that can sense drops across shunts at common-mode voltages from 1.8V to 5.5V. Four fixed gains are available: 25V/V, 50V/V, 100V/V, and 200V/V. The low offset of the Zero-Drift architecture enables current sensing with maximum drops across the shunt as low as 10mV full-scale, or with wide dynamic ranges of over 1000:1.
These devices operate from a single 1.8V to 5.5V power supply, drawing a maximum of 25µA of supply current. The INA216 series are specified over the temperature range of -40°C to 125°C, and offered in a chip-scale package.

Features
Small Size, Low-Power, Unidirectional, Current Shunt Monitor
Zero-Drift Series
Common-Mode Range: 1.8V to 5.5V
Offset Voltage: 30μV
Gain Error: ±0.2% MAX
Choice of Gains:
INA216A1: 25V/V
INA216A2: 50V/V
INA216A3: 100V/V
INA216A4: 200V/V
Quiescent Current: 13μA
Buffered Voltage Output: No Additional Op Amp Needed

Applications
Notebook Computers
Cell Phones
Telecom Equipment
Power Management
Battery Chargers