LM2621

SNVS033D – MAY 2004 – REVISED NOVEMBER 2015

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Table of Contents

1

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

8

Application and Implementation ........................ 10

8.1

Application Information............................................ 10

2

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

8.2

Typical Applications ................................................ 10

3

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

9

Power Supply Recommendations ...................... 15

4

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

10

Layout................................................................... 15

5

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

10.1

Layout Guidelines ................................................. 15

6

Specifications......................................................... 3

10.2

Layout Example .................................................... 15

6.1

Absolute Maximum Ratings ...................................... 3

11

Device and Documentation Support ................. 16

6.2

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

11.1

Device Support...................................................... 16

6.3

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

11.2

Documentation Support ........................................ 16

6.4

Electrical Characteristics........................................... 4

11.3

Community Resources.......................................... 16

6.5

Typical Characteristics .............................................. 5

11.4

Trademarks ........................................................... 16

7

Detailed Description .............................................. 8

11.5

Electrostatic Discharge Caution ............................ 16

7.1

Overview ................................................................... 8

11.6

Glossary ................................................................ 16

7.2

Functional Block Diagram ......................................... 8

12

Mechanical, Packaging, and Orderable

7.3

Feature Description................................................... 8

Information ........................................................... 16

7.4

Device Functional Modes.......................................... 9

4 Revision History

Changes from Revision C (November 2012) to Revision D

Page

•

Added Pin Configuration and Functions section, Handling 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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