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INA216
www.ti.com
SBOS503C – JUNE 2010 – REVISED NOVEMBER 2011
Small Size, Low-Power, Unidirectional, CURRENT SHUNT MONITOR Zerø-Drift Series
Check for Samples: INA216
FEATURES
1
•2 CHIP-SCALE PACKAGE • 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
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.
INA216 Datasheet
