ADP322 Analog Devices, ADP322 Datasheet - Page 2

• Manufacturer Part Number: ADP322
• Description: Triple, 200 mA, Low Noise, High PSRR Voltage Regulator
• Manufacturer: Analog Devices

ADP322/ADP323
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Typical Application Circuits............................................................ 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Pin Configurations and Function Descriptions ........................... 6
Typical Performance Characteristics ............................................. 8
REVISION HISTORY
9/11—Rev.0 to Rev. A
Added Figure 2, Renumbered Sequentially .................................. 1
Changes to Theory of Operation Section.................................... 15
Added Figure 45, Renumbered Sequentially .............................. 15
Changes to Ordering Guide .......................................................... 21
Input and Output Capacitor, Recommended Specifications.. 4
Thermal Resistance ...................................................................... 5
ESD Caution.................................................................................. 5
Rev. A | Page 2 of 24
Theory of Operation ...................................................................... 15
Applications Information .............................................................. 16
Outline Dimensions ....................................................................... 21
9/10—Revision 0: Initial Version
Capacitor Selection .................................................................... 16
Undervoltage Lockout ............................................................... 17
Enable Feature ............................................................................ 17
Current-Limit and Thermal Overload Protection................. 18
Thermal Considerations............................................................ 18
Printed Circuit Board Layout Considerations ....................... 20
Ordering Guide .......................................................................... 21
Data Sheet