TUSB551

SLLSEJ1A – MARCH 2014 – REVISED MARCH 2014

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Table of Contents

1

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

8

Detailed Description .............................................. 9

8.1

Overview ................................................................... 9

2

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

8.2

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

3

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

8.3

Feature Description................................................... 9

4

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

8.4

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

5

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

9

Applications and Implementation ...................... 11

6

Terminal Configuration and Functions................ 3

9.1

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

7

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

9.2

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

7.1

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

10

Power Supply Recommendations ..................... 13

7.2

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

11

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

7.3

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

11.1

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

7.4

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

11.2

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

7.5

Power Supply Electrical Characteristics ................... 5

12

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

7.6

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

12.1

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

7.7

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

12.2

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

7.8

Timing Requirements/Timing Diagrams.................... 6

12.3

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

7.9

Switching Characteristics .......................................... 8

13

Mechanical, Packaging, and Orderable

7.10

Typical Characteristics ............................................ 8

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

5 Revision History

Changes from Original (March 2014) to Revision A

Page

•

Changed from PRODUCT PREVIEW to PRODUCTION DATA ........................................................................................... 1

2

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