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 ...................................................5

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

6.6 Switching Characteristics ...........................................6

6.7 Typical Characteristics................................................ 7

7 Parameter Measurement Information.......................... 10

8 Detailed Description...................................................... 11

8.1 Overview................................................................... 11

8.2 Functional Block Diagram......................................... 11

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

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

9 Application and Implementation.................................. 15

9.1 Application Information............................................. 15

9.2 Typical Application.................................................... 15

9.3 OR-ing Application Configuration..............................21

10 Power Supply Recommendations..............................22

11 Layout........................................................................... 23

11.1 Layout Guidelines................................................... 23

11.2 Layout Example...................................................... 23

12 Device and Documentation Support..........................24

12.1 Receiving Notification of Documentation Updates..24

12.2 Support Resources................................................. 24

12.3 Trademarks.............................................................24

12.4 Electrostatic Discharge Caution..............................24

12.5 Glossary..................................................................24

13 Mechanical, Packaging, and Orderable

Information.................................................................... 24

4 Revision History

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

DATE

REVISION

NOTES

September 2021

*

Initial Release

LM74700-EP

SNOSDD6 – SEPTEMBER 2021

www.ti.com

2

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