TAS6424-Q1 datasheet(2/77 Pages) TI

2 / 77 page

Table of Contents

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

2 Applications..................................................................... 1

3 Description.......................................................................1

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

5 Device Options................................................................ 3

6 Pin Configuration and Functions...................................4

7 Specifications.................................................................. 6

7.1 Absolute Maximum Ratings........................................ 6

7.2 ESD Ratings............................................................... 6

7.3 Recommended Operating Conditions.........................7

7.4 Thermal Information....................................................7

7.5 Electrical Characteristics.............................................8

7.6 Timing Requirements................................................ 11

7.7 Typical Characteristics: Bridge-Tied Load (BTL).......12

7.8 Typical Characteristics: Bridge-Tied Load (BTL,

384 kHz)...................................................................... 15

7.9 Typical Characteristics: Parallel Bridge-Tied

(PBTL)......................................................................... 17

7.10 Typical Characteristics: Parallel Bridge-Tied

Load (PBTL, 384 kHz).................................................19

8 Parameter Measurement Information.......................... 20

9 Detailed Description......................................................21

9.1 Overview................................................................... 21

9.2 Functional Block Diagram......................................... 21

9.3 Feature Description...................................................22

9.4 Device Functional Modes..........................................34

9.5 Programming............................................................ 35

9.6 Register Maps...........................................................38

10 Application and Implementation................................ 60

10.1 Application Information........................................... 60

10.2 Typical Application.................................................. 62

11 Power Supply Recommendations..............................66

12 Layout...........................................................................67

12.1 Layout Guidelines................................................... 67

12.2 Layout Example...................................................... 68

12.3 Thermal Considerations..........................................68

13 Device and Documentation Support..........................70

13.1 Documentation Support.......................................... 70

13.2 Receiving Notification of Documentation Updates..70

13.3 Support Resources................................................. 70

13.4 Trademarks.............................................................70

13.5 Electrostatic Discharge Caution..............................70

13.6 Glossary..................................................................70

4 Revision History

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

DATE

REVISION

NOTES

June 2021

Initial release.

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TAS6424E-Q1

SLOSE73 – JUNE 2021

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