Datasheet

AD8212
Rev. B | Page 2 of 16
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 4
ESD Caution .................................................................................. 4
Pin Configuration and Function Descriptions ............................. 5
Typical Performance Characteristics ............................................. 6
Theory of Operation ........................................................................ 9
Normal Operation (7 V to 65 V Supply (V+) Range) ..............9
High Voltage Operation Using an External PNP Transistor 10
Output Current Compensation Circuit ................................... 10
Applications Information .............................................................. 11
General High-Side Current Sensing ........................................ 11
Motor Control ............................................................................. 11
500 V Current Monitor ............................................................. 11
Bidirectional Current Sensing .................................................. 12
Outline Dimensions ....................................................................... 13
Ordering Guide .......................................................................... 13
REVISION HISTORY
5/09—Rev. A to Rev. B
Changes to Ordering Guide .......................................................... 13
11/07—Rev. 0 to Rev. A
Increased Operating Temperature Range ........................ Universal
5/07—Revision 0: Initial Version