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TLV62080, TLV62084, TLV62084A

SLVSAK9H – OCTOBER 2011 – REVISED JANUARY 2017

www.ti.com

Product Folder Links: TLV62080 TLV62084 TLV62084A

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Copyright © 2011–2017, Texas Instruments Incorporated

Table of Contents

1

Features .................................................................. 1

2

Applications ........................................................... 1

3

Description ............................................................. 1

4

Revision History..................................................... 2

5

Device Comparison Table..................................... 4

6

Pin Configuration and Functions ......................... 4

7

Specifications......................................................... 5

7.1

Absolute Maximum Ratings ...................................... 5

7.2

ESD Ratings.............................................................. 5

7.3

Recommended Operating Conditions ....................... 5

7.4

Thermal Information .................................................. 5

7.5

Electrical Characteristics........................................... 6

7.6

Typical Characteristics .............................................. 7

8

Detailed Description .............................................. 9

8.1

Overview ................................................................... 9

8.2

Functional Block Diagram ......................................... 9

8.3

Feature Description................................................... 9

8.4

Device Functional Modes........................................ 11

9

Application and Implementation ........................ 12

9.1

Application Information............................................ 12

9.2

Typical Application .................................................. 12

10

Power Supply Recommendations ..................... 18

11

Layout................................................................... 18

11.1

Layout Guidelines ................................................. 18

11.2

Layout Example .................................................... 18

11.3

Thermal Considerations ........................................ 19

12

Device and Documentation Support ................. 20

12.1

Device Support...................................................... 20

12.2

Documentation Support ........................................ 20

12.3

Related Links ........................................................ 20

12.4

Trademarks ........................................................... 20

12.5

Electrostatic Discharge Caution ............................ 20

12.6

Receiving Notification of Documentation Updates 21

12.7

Community Resources.......................................... 21

12.8

Glossary ................................................................ 21

13

Mechanical, Packaging, and Orderable

Information ........................................................... 21

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision G (September 2016) to Revision H

Page

•

Added WEBENCH

® information to Features, Detailed Design Procedure, and Device Support sections............................. 1

•

Added SW (AC, less than 10 ns) to the Absolute Maximum Rating table ............................................................................. 5

Changes from Revision F (January 2015) to Revision G

Page

•

Added TLV62084A device and Applications ......................................................................................................................... 1

•

Added Power Good Pin Logic Table (TLV62080/84) and Power Good Pin Logic Table (TLV62084A) ............................. 10

•

Added scale factors in Figure 14 ......................................................................................................................................... 16

•

Changed PCB Layout Image ............................................................................................................................................... 18

•

Added Receiving Notification of Documentation Updates and Community Resources sections. ........................................ 21

Changes from Revision E (February 2014) to Revision F

Page

•

Changed Device Information table. ....................................................................................................................................... 1

•

Renamed the Configuration and Functions section .............................................................................................................. 4

•

Added new TI-Legal note to Application and Implementation section. ................................................................................ 12

•

Renamed "Thermal Information" to Thermal Considerations ............................................................................................... 19

Changes from Revision D (June 2013) to Revision E

Page

•

Added the Device Information table, Power Supply Recommendations, Device and Documentation Support, and

Mechanical, Packaging, and Orderable Information sections ................................................................................................ 1

•

Clarified the input voltage ranges of 2.5 V to 5.5 V for the TLV62080 device and 2.7 V to 5.5 V for the TLV62084 device 1

•

Changed the Ordering Information table to the Device Comparison table and removed the Package Marking, TA,

and Package columns from the table .................................................................................................................................... 4