LM3492HC-Q1, LM3492HC

SNVS797B – MARCH 2012 – REVISED OCTOBER 2015

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Table of Contents

8.4

Device Functional Modes........................................ 17

1

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

8.5

Programming .......................................................... 18

2

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

9

Application and Implementation ........................ 19

3

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

9.1

Application Information............................................ 19

4

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

9.2

Typical Application ................................................. 19

5

Description (continued)......................................... 3

10

Power Supply Recommendations ..................... 22

6

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

11

Layout................................................................... 22

7

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

11.1

Layout Guidelines ................................................. 22

7.1

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

11.2

Layout Example .................................................... 22

7.2

ESD Ratings.............................................................. 4

12

Device and Documentation Support ................. 23

7.3

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

12.1

Related Links ........................................................ 23

7.4

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

12.2

Community Resources.......................................... 23

7.5

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

12.3

Trademarks ........................................................... 23

7.6

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

12.4

Electrostatic Discharge Caution ............................ 23

8

Detailed Description ............................................ 11

12.5

Glossary ................................................................ 23

8.1

Overview ................................................................. 11

13

Mechanical, Packaging, and Orderable

8.2

Functional Block Diagram ....................................... 11

Information ........................................................... 23

8.3

Feature Description................................................. 12

4 Revision History

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

Changes from Revision A (May 2013) to Revision B

Page

•

Added Pin Configuration and Functions section, ESD Rating 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

2

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