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LM341, LM78M05

SNVS090F – MAY 2004 – REVISED DECEMBER 2016

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Product Folder Links: LM341 LM78M05

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Copyright © 2004–2016, 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......................................................... 3

6.1

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

6.2

Recommended Operating Conditions ....................... 3

6.3

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

6.4

Electrical Characteristics: LM341 (5 V) and

LM78M05 ................................................................... 4

6.5

Electrical Characteristics: LM341 (12 V)................... 4

6.6

Electrical Characteristics: LM341 (15 V)................... 5

6.7

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

7

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

7.1

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

7.2

Functional Block Diagram ......................................... 9

7.3

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

7.4

Device Functional Modes........................................ 10

8

Application and Implementation ........................ 11

8.1

Application Information............................................ 11

8.2

Typical Application .................................................. 11

9

Power Supply Recommendations ...................... 12

10

Layout................................................................... 13

10.1

Layout Guidelines ................................................. 13

10.2

Layout Example .................................................... 13

10.3

Thermal Considerations ........................................ 13

11

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

11.1

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

11.2

Related Links ........................................................ 16

11.3

Receiving Notification of Documentation Updates 16

11.4

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

11.5

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

11.6

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

11.7

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

12

Mechanical, Packaging, and Orderable

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

4 Revision History

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

Changes from Revision E (August 2005) to Revision F

Page

•

Added Applications section, Device Information table, Pin Configuration and Functions section, ESD Ratings table,

Recommended Operating Conditions table, Thermal Information table, Detailed Description section, Application and

Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation

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

•

Deleted parts marked as obsolete: LM78M12 and LM78M15................................................................................................ 1

•

Changed package type names throughout............................................................................................................................. 1

•

Deleted 12-V output voltage option from Features................................................................................................................. 1

•

(NDP), and From: 120°C/W To: 162.4°C/W (NDT) ................................................................................................................ 4

•

48.4°C/W (NDP), and From: 18°C/W To: 23.9°C/W (NDT).................................................................................................... 4

•

Updated Thermal Considerations section ............................................................................................................................ 13