TPS717

SBVS068H – FEBRUARY 2006 – REVISED JANUARY 2015

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Table of Contents

1

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

8

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

8.1

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

2

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

8.2

Typical Applications ................................................ 16

3

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

8.3

Do's and Don'ts ...................................................... 18

4

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

9

Power Supply Recommendations ...................... 18

5

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

10

Layout................................................................... 19

6

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

10.1

Layout Guidelines ................................................. 19

6.1

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

10.2

Layout Example .................................................... 19

6.2

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

10.3

Power Dissipation ................................................ 20

6.3

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

11

Device and Documentation Support ................. 22

6.4

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

11.1

Device Support .................................................... 22

6.5

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

11.2

Documentation Support ....................................... 22

6.6

Typical Characteristics .............................................. 6

11.3

Trademarks ........................................................... 22

7

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

11.4

Electrostatic Discharge Caution ............................ 22

7.1

Overview ................................................................. 11

11.5

Glossary ................................................................ 22

7.2

Functional Block Diagrams ..................................... 11

12

Mechanical, Packaging, and Orderable

7.3

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

Information ........................................................... 22

7.4

Device Functional Modes........................................ 13

4 Revision History

Changes from Revision G (April 2009) to Revision H

Page

•

Changed pin descriptions throughout Pin Functions table ..................................................................................................... 3

•

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 ................................................................................................. 4

•

Changed load regulation typical specification from 120 µV to 70 µV to better reflect device performance .......................... 5

•

•

Changed Figure 1, Figure 2, Figure 3, and Figure 4: removed legend, added call-outs for clarity ....................................... 6

•

Changed titles of Figure 15, Figure 17, and Figure 25........................................................................................................... 7

•

Corrected input and output symbols in operational amplifiers in Functional Block Diagrams ............................................. 11

•

Changed Undervoltage Lockout (UVLO) section text: reworded for clarity.......................................................................... 13

•

Deleted Reverse Current Protection section ....................................................................................................................... 15

Changes from Revision F (February 2009) to Revision G

Page

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2

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