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TLV7031, TLV7032, TLV7041, TLV7042, TLV7034, TLV7044

SLVSE13F – SEPTEMBER 2017 – REVISED JUNE 2020

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Product Folder Links: TLV7031 TLV7032 TLV7041 TLV7042 TLV7034 TLV7044

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Copyright © 2017–2020, Texas Instruments Incorporated

Table of Contents

1

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

2

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

3

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

4

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

5

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

6

Specifications......................................................... 7

6.1

Absolute Maximum Ratings ...................................... 7

6.2

ESD Ratings.............................................................. 7

6.3

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

6.4

Thermal Information (Single) .................................... 7

6.5

Thermal Information (Dual) ....................................... 8

6.6

Thermal Information (Quad)...................................... 8

6.7

Electrical Characteristics (Single) ............................. 9

6.8

Switching Characteristics (Single) ............................ 9

6.9

Electrical Characteristics (Dual) .............................. 10

6.10

Switching Characteristics (Dual) ........................... 10

6.11

Electrical Characteristics (Quad) .......................... 11

6.12

Switching Characteristics (Quad).......................... 11

6.13

Timing Diagrams ................................................... 12

6.14

Typical Characteristics .......................................... 13

7

Detailed Description ............................................ 18

7.1

Overview ................................................................. 18

7.2

Functional Block Diagram ....................................... 18

7.3

Feature Description................................................. 18

7.4

Device Functional Modes........................................ 18

8

Application and Implementation ........................ 20

8.1

Application Information............................................ 20

8.2

Typical Applications ................................................ 22

9

Power Supply Recommendations ...................... 29

10

Layout................................................................... 29

10.1

Layout Guidelines ................................................. 29

10.2

Layout Example .................................................... 29

11

Device and Documentation Support ................. 30

11.1

Device Support...................................................... 30

11.2

Documentation Support ........................................ 30

11.3

Related Links ........................................................ 30

11.4

Receiving Notification of Documentation Updates 30

11.5

Community Resources.......................................... 30

11.6

Trademarks ........................................................... 30

11.7

Electrostatic Discharge Caution ............................ 30

11.8

Glossary ................................................................ 31

12

Mechanical, Packaging, and Orderable

Information ........................................................... 31

4 Revision History

Changes from Revision E (June 2019) to Revision F

Page

•

Added quad channel versions ................................................................................................................................................ 1

•

Added SOT-23 (8) and WSON (8) for dual channel options .................................................................................................. 1

•

Added QUAD package options............................................................................................................................................... 1

•

Added TSSOP and RTE pinout information to Pin Configuration and Functions section ..................................................... 6

Changes from Revision D (April 2019) to Revision E

Page

•

Changed VOH min from 4.7V to 4.65V for all package options in EC Table (Single) ........................................................... 7

•

Changed VOL max from 300mV to 350mV for all package options in EC Table (Single) ..................................................... 7

•

Deleted separate rows for VOH & VOL for DBV package options only in EC Table (Single) ............................................... 7

Changes from Revision C (March 2019) to Revision D

Page

•

Added separate rows for VOH & VOL for DBV package options in EC Table (Single) ......................................................... 7

Changes from Revision B (May 2018) to Revision C

Page

•

Added dual channel versions in VSSOP package ................................................................................................................. 1

•

Changed TLV7031 to TLV703x and TLV7041 to TLV704x throughout the document ......................................................... 1

•

Added dual channel versions ................................................................................................................................................. 1

•

Added Device Information dual channel versions in VSSOP package .................................................................................. 1

•

Deleted The SOT-23 package is in preview only ................................................................................................................... 1