Datasheet

ADP190/ADP191 Data Sheet
Rev. E | Page 2 of 16
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Typical Applications Circuit ............................................................ 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Timing Diagram ........................................................................... 4
Absolute Maximum Ratings ............................................................ 5
Thermal Data ................................................................................ 5
Thermal Resistance ...................................................................... 5
ESD Caution .................................................................................. 5
Pin Configuration and Function Descriptions ..............................6
Typical Performance Characteristics ..............................................7
Theory of Operation .........................................................................9
Applications Information .............................................................. 10
Ground Current .......................................................................... 10
Enable Feature ............................................................................ 10
Timing.......................................................................................... 10
Thermal Considerations ............................................................ 12
PCB Layout Considerations ...................................................... 14
Outline Dimensions ....................................................................... 15
Ordering Guide .......................................................................... 15
REVISION HISTORY
2/13—Rev. D to Rev. E
Changes to Logic High Voltage Parameter, Table 1 ..................... 3
Updated Outline Dimensions ....................................................... 15
11/10—Rev. C to Rev. D
Changed 4 mΩ to 4 MΩ in Theory of Operation Section .......... 9
3/10—Rev. B to Rev. C
Change to Low Input Voltage Range Value ................ Throughout
1/10—Rev. A to Rev. B
Added ADP191 .............................................................. Throughout
Changes to Table 1 ............................................................................. 3
Changes to Table 3 ............................................................................. 5
Changes to Ordering Guide .......................................................... 15
9/09—Rev. 0 to Rev. A
Changes to Ordering Guide .......................................................... 13
1/09—Revision 0: Initial Version