AD8212WYRMZ-R71中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

GENERAL DESCRIPTION

The AD8212 is a high common-mode voltage, current shunt monitor. It accurately amplifies a small differential input voltage in the presence of large common-mode voltages up to 65 V (>500 V with an external PNP transistor).

The AD8212 is ideal for current monitoring across a shunt resistor in applications controlling loads, such as motors and solenoids. The current output of the device is proportional to the input differential voltage. The user can select an external resistor to set the desired gain. The typical common-mode voltage range of the AD8212 is 7 V to 65 V.

FEATURES

Adjustable gain

High common-mode voltage range

7 V to 65 V typical

7 V to >500 V with external pass transistor

Current output

Integrated 5 V series regulator

8-lead MSOP package

Operating temperature range of ?40°C to +125°C

APPLICATIONS

Current shunt measurement

Motor controls

DC-to-DC converters

Power supplies

Battery monitoring

Remote sensing