LM317L

SLCS144E – JULY 2004 – REVISED OCTOBER 2014

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Table of Contents

8.3

Feature Description................................................... 7

1

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

8.4

Device Functional Modes.......................................... 7

2

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

9

Application and Implementation .......................... 8

3

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

9.1

Application Information.............................................. 8

4

Simplified Schematic............................................. 1

9.2

Typical Application ................................................... 8

5

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

9.3

General Configurations ........................................... 10

6

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

10

Power Supply Recommendations ..................... 14

7

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

11

Layout................................................................... 14

7.1

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

11.1

Layout Guidelines ................................................. 14

7.2

Handling Ratings....................................................... 4

11.2

Layout Example .................................................... 14

7.3

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

12

Device and Documentation Support ................. 15

7.4

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

12.1

Trademarks ........................................................... 15

7.5

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

12.2

Electrostatic Discharge Caution ............................ 15

7.6

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

12.3

Glossary ................................................................ 15

8

Detailed Description .............................................. 6

13

Mechanical, Packaging, and Orderable

8.1

Overview ................................................................... 6

Information ........................................................... 15

8.2

Functional Block Diagram ......................................... 6

5 Revision History

Changes from Revision D (October 2011) to Revision E

Page

•

Added Device Information table, Pin Functions table, Handling Ratings table, Thermal Information table, Typical

Characteristics, Detailed Description, Application and Implementation, Power Supply Recommendations, Layout,

Device and Documentation Support, and Mechanical, Packaging, and Orderable Information sections .............................. 1

•

Deleted Ordering Information table. ....................................................................................................................................... 1

2

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