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TPA2026D2

SLOS649B – MARCH 2010 – REVISED MAY 2016

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Table of Contents

1

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

2

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

3

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

4

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

5

Device Comparison Table..................................... 3

6

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

7

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

7.1

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

7.2

ESD Ratings.............................................................. 4

7.3

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

7.4

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

7.5

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

7.6

I2C Timing Requirements.......................................... 5

7.7

Dissipation Ratings ................................................... 5

7.8

Operating Characteristics.......................................... 6

7.9

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

8

Parameter Measurement Information ................ 12

9

Detailed Description ............................................ 13

9.1

Overview ................................................................. 13

9.2

Functional Block Diagram ....................................... 13

9.3

Feature Description................................................. 13

9.4

Device Functional Modes........................................ 22

9.5

Programming .......................................................... 23

9.6

Register Maps ......................................................... 25

10

Application and Implementation........................ 30

10.1

Application Information.......................................... 30

10.2

Typical Applications .............................................. 30

11

Power Supply Recommendations ..................... 33

11.1

Power Supply Decoupling Capacitors .................. 33

12

Layout................................................................... 33

12.1

Layout Guidelines ................................................. 33

12.2

Layout Example .................................................... 35

12.3

Efficiency and Thermal Considerations ................ 35

13

Device and Documentation Support ................. 36

13.1

Device Support...................................................... 36

13.2

Community Resources.......................................... 36

13.3

Trademarks ........................................................... 36

13.4

Electrostatic Discharge Caution ............................ 36

13.5

Glossary ................................................................ 36

14

Mechanical, Packaging, and Orderable

Information ........................................................... 36

14.1

YZH Package Dimensions .................................... 36

4 Revision History

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

Changes from Revision A (January 2011) to Revision B

Page

•

Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation

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

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

Changes from Original (March 2010) to Revision A

Page

•

Changed the Default values in Table 5 ............................................................................................................................... 26

•

Changed the Default value of the IC Function Control Table (I

2C BIT 0) From: 0 (disabled) To: 1 (enabled) ................... 26