2

LMZ12008

SNVS716H – MARCH 2011 – REVISED FEBRUARY 2016

www.ti.com

Product Folder Links: LMZ12008

Submit Documentation Feedback

Copyright © 2011–2016, Texas Instruments Incorporated

Table of Contents

1

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

2

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

3

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

4

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

5

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

6

Specification........................................................... 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

6.6

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

7

Detailed Description ............................................ 14

7.1

Overview ................................................................. 14

7.2

Functional Block Diagram ....................................... 14

7.3

Feature Description................................................. 14

7.4

Device Functional Modes........................................ 15

8

Application and Implementation ........................ 17

8.1

Application Information............................................ 17

8.2

Typical Application ................................................. 17

9

Power Supply Recommendations ...................... 23

10

Layout................................................................... 23

10.1

Layout Guidelines ................................................. 23

10.2

Layout Examples................................................... 24

10.3

Power Dissipation and Thermal Considerations ... 26

10.4

Power Module SMT Guidelines ............................ 26

11

Device and Documentation Support ................. 28

11.1

Device Support...................................................... 28

11.2

Documentation Support ........................................ 28

11.3

Community Resources.......................................... 28

11.4

Trademarks ........................................................... 28

11.5

Electrostatic Discharge Caution ............................ 28

11.6

Glossary ................................................................ 28

12

Mechanical, Packaging, and Orderable

Information ........................................................... 29

4 Revision History

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

Changes from Revision G (August 2015) to Revision H

Page

•

Changed pin number from 2 to 3............................................................................................................................................ 3

Changes from Revision F (October 2013) to Revision G

Page

•

Added Pin Configuration and Functions section, 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 Revision E (March 2013) to Revision F

Page

•

Changed 12 mil .................................................................................................................................................................... 23

•

Changed 12 mil .................................................................................................................................................................... 26

•

Added Power Module SMT Guidelines................................................................................................................................. 26