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LM7301

SNOS879I – AUGUST 1999 – REVISED MAY 2016

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Copyright © 1999–2016, Texas Instruments Incorporated

Table of Contents

1

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

2

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

3

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

4

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

5

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

6

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

6.1

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

6.2

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

6.3

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

6.4

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

6.5

Electrical Characteristics: 5-V DC............................. 5

6.6

Electrical Characteristics: AC.................................... 6

6.7

Electrical Characteristics: 2.2-V DC.......................... 6

6.8

Electrical Characteristics: 30-V DC........................... 7

6.9

Typical Characteristics .............................................. 9

7

Detailed Description ............................................ 12

7.1

Overview ................................................................. 12

7.2

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

7.3

Device Functional Modes........................................ 14

8

Applications and Implementation ...................... 16

8.1

Application Information............................................ 16

8.2

Typical Applications ................................................ 16

9

Power Supply Recommendations ...................... 19

10

Layout................................................................... 19

10.1

Layout Guidelines ................................................. 19

10.2

Layout Example .................................................... 19

11

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

11.1

Community Resource............................................ 20

11.2

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

11.3

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

11.4

Glossary ................................................................ 20

12

Mechanical, Packaging, and Orderable

Information ........................................................... 20

4 Revision History

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

Changes from Revision H (March 2013) to Revision I

Page

•

Added 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

•

Changed 58°C to 42°C in Power Dissipation ....................................................................................................................... 15

•

Changed 113°C to 59°C in Power Dissipation ..................................................................................................................... 15

•

Changed 29°C to 21°C in Power Dissipation ....................................................................................................................... 15

•

Changed 57°C to 30°C in Power Dissipation ....................................................................................................................... 15

Changes from Revision G (March 2013) to Revision H

Page

•

Changed layout of National Semiconductor Data Sheet to TI format .................................................................................. 16