GENERAL DEscriptION

The SGM8199L is a current shunt monitor that operates from 2.7V to 26V single supply, consuming only 85μA current. The device features a wide common mode voltage range from -0.1V to 26V. It can detect voltage drops across shunt resistors without being affected by the supply voltage.

The SGM8199L provides two fixed gains: 50V/V and 100V/V. The device offers a low offset, which allows 10mV full-scale maximum drops across the shunt when sensing current.

The SGM8199L series are available in Green SC70-6 and UT×1.4-10L packages. They are specified over the extended -40℃ to +125℃ temperature range.

FEATURES

Wide Input Common Mode Voltage: -0.1V to 26V

Low Current: 85μA (TYP)

Low Input Offset Voltage: 330μV (VCM = 12V, MAX) (Enable 10mV Full-Scale Shunt Drops)

Gain: 100V/V

Gain Error: ±0.4% (MAX)

-40℃ to +125℃ Operating Temperature Range

Available in Green SC70-6 and UT×1.4-10L Packages

APPLICATIONS

Portable E

Computers

Battery Chargers

Energy Managements

Telecom E