link to page 1 link to page 1 link to page 1 link to page 1 link to page 2 link to page 3 link to page 4 link to page 4 link to page 5 link to page 6 link to page 9 link to page 9 link to page 10 link to page 10 link to page 11 link to page 11 link to page 11 link to page 11 link to page 12 link to page 13 link to page 13 AD8212Data SheetTABLE OF CONTENTS Features .. 1 Normal Operation (7 V to 65 V Supply (V+) Range) ..9 Applications ... 1 High Voltage Operation Using an External PNP Transistor ... 10 Functional Block Diagram .. 1 Output Current Compensation Circuit... 10 General Description ... 1 Applications Information .. 11 Revision History ... 2 General High-Side Current Sensing .. 11 Specifications ... 3 Motor Control ... 11 Absolute Maximum Ratings .. 4 500 V Current Monitor ... 11 ESD Caution .. 4 Bidirectional Current Sensing .. 12 Pin Configuration and Function Descriptions ... 5 Outline Dimensions ... 13 Typical Performance Characteristics ... 6 Ordering Guide .. 13 Theory of Operation .. 9 REVISION HISTORY 5/2017—Rev. B to Rev. C Changes to Figure 6 .. 6 Changes to Figure 10 .. 7 Updated Outline Dimensions ... 13 5/2009—Rev. A to Rev. B Changes to Ordering Guide .. 13 11/2007—Rev. 0 to Rev. A Increased Operating Temperature Range .. Universal 5/2007—Revision 0: Initial Version Rev. C | Page 2 of 13 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION NORMAL OPERATION (7 V TO 65 V SUPPLY (V+) RANGE) HIGH VOLTAGE OPERATION USING AN EXTERNAL PNP TRANSISTOR OUTPUT CURRENT COMPENSATION CIRCUIT APPLICATIONS INFORMATION GENERAL HIGH-SIDE CURRENT SENSING MOTOR CONTROL 500 V CURRENT MONITOR BIDIRECTIONAL CURRENT SENSING OUTLINE DIMENSIONS ORDERING GUIDE
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