Datasheet

ADA4638-1 Data Sheet
Rev. 0 | Page 2 of 24
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Pin Configurations ........................................................................... 1
General Description......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Electrical Characteristics—30 V Operation ............................. 3
Electrical Characteristics—10 V Operation ............................. 4
Electrical Characteristics—5 V Operation................................ 5
Absolute Maximum Ratings............................................................ 6
Thermal Resistance ...................................................................... 6
ESD Caution.................................................................................. 6
Typical Performance Characteristics ..............................................7
Applications Information.............................................................. 16
Differentiation ............................................................................ 16
Theory of Operation.................................................................. 17
Input Protection ......................................................................... 17
No Output Phase Reversal ........................................................ 17
Noise Considerations................................................................. 18
Comparator Operation.............................................................. 18
Precision Low-Side Current Shunt Sensor.............................. 20
Printed Circuit Board Layout ................................................... 20
Outline Dimensions ....................................................................... 21
Ordering Guide .......................................................................... 21
REVISION HISTORY
10/11—Revision 0: Initial Version