UCC28056 datasheet(2/44 Pages) TI1

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UCC28056

SLUSD37 – OCTOBER 2017

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Table of Contents

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

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

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

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

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

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

Detailed Description ............................................ 10

7.1

Overview ................................................................. 10

7.2

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

7.3

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

7.4

Device Functional Modes........................................ 20

Application and Implementation ........................ 21

8.1

Application Information............................................ 21

8.2

Typical Application ................................................. 22

Power Supply Recommendations ...................... 38

Layout................................................................... 38

10.1

Layout Guidelines ................................................. 38

10.2

Layout Example .................................................... 38

Device and Documentation Support ................. 41

11.1

Receiving Notification of Documentation Updates 41

11.2

Community Resources.......................................... 41

11.3

Trademarks ........................................................... 41

11.4

Electrostatic Discharge Caution ............................ 41

11.5

Glossary ................................................................ 41

Mechanical, Packaging, and Orderable

Information ........................................................... 41

4 Revision History

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

DATE

REVISION

NOTES

October 2017

Advance Information release.

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