2

LM2665

SNVS009H – NOVEMBER 1999 – REVISED MARCH 2016

www.ti.com

Product Folder Links: LM2665

Submit Documentation Feedback

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

6.6

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

7

Parameter Measurement Information .................. 7

7.1

Test Circuit ................................................................ 7

8

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

8.1

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

8.2

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

8.3

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

8.4

Device Functional Modes.......................................... 8

9

Application and Implementation .......................... 9

9.1

Application Information.............................................. 9

9.2

Typical Applications .................................................. 9

10

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

11

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

11.1

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

11.2

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

12

Device and Documentation Support ................. 14

12.1

Community Resources.......................................... 14

12.2

Trademarks ........................................................... 14

12.3

Electrostatic Discharge Caution ............................ 14

12.4

Glossary ................................................................ 14

13

Mechanical, Packaging, and Orderable

Information ........................................................... 14

4 Revision History

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

Changes from Revision G (July 2015) to Revision H

Page

•

Added several new "Applications" to page 1.......................................................................................................................... 1

Changes from Revision F (May 2013) to Revision G

Page

•

Added Pin Configuration and Functions section, ESD Rating table, Feature Description , Device Functional Modes,

Application and Implementation, Power Supply Recommendations, Layout, Device and Documentation Support, and

Mechanical, Packaging, and Orderable Information sections ................................................................................................ 1

Changes from Revision E (May 2013) to Revision F

Page

•

Changed layout of National Data Sheet to TI format ........................................................................................................... 12