LM2830, LM2830-Q1

SNVS454E – AUGUST 2006 – REVISED DECEMBER 2014

www.ti.com

Table of Contents

7.4

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

1

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

8

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

2

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

8.1

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

3

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

8.2

Typical Applications ................................................ 12

4

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

9

Power Supply Recommendations ...................... 24

5

Pin Configuration and Functions ......................... 3

10

Layout................................................................... 24

6

Specifications......................................................... 4

10.1

Layout Guidelines ................................................. 24

6.1

Absolute Maximum Ratings ...................................... 4

10.2

Layout Example .................................................... 24

6.2

ESD Ratings: LM2830 .............................................. 4

10.3

Thermal Considerations ........................................ 25

6.3

ESD Ratings: LM2830-Q1 ........................................ 4

10.4

WSON Package .................................................... 27

6.4

Recommended Operating Conditions ....................... 4

11

Device and Documentation Support ................. 28

6.5

Thermal Information .................................................. 4

11.1

Device Support...................................................... 28

6.6

Electrical Characteristics........................................... 5

11.2

Related Links ........................................................ 28

6.7

Typical Characteristics .............................................. 6

11.3

Trademarks ........................................................... 28

7

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

11.4

Electrostatic Discharge Caution ............................ 28

7.1

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

11.5

Glossary ................................................................ 29

7.2

Functional Block Diagram ....................................... 10

12

Mechanical, Packaging, and Orderable

7.3

Feature Description................................................. 10

Information ........................................................... 29

4 Revision History

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

Changes from Revision D (April 2013) to Revision E

Page

•

Added Pin Configuration and Functions section, ESD Ratings table, Feature Description section, Device Functional

Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device

and Documentation Support section, and Mechanical, Packaging, and Orderable Information section .............................. 1

Changes from Revision C (April 2013) to Revision D

Page

•

Changed layout of National Data Sheet to TI format ........................................................................................................... 23

2

Submit Documentation Feedback

Copyright © 2006–2014, Texas Instruments Incorporated

Product Folder Links: LM2830 LM2830-Q1