OPA835, OPA2835

SLOS713H – JANUARY 2011 – REVISED NOVEMBER 2015

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Table of Contents

8.2

Functional Block Diagram ....................................... 24

1

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

8.3

Feature Description................................................. 24

2

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

8.4

Device Functional Modes........................................ 27

3

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

9

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

4

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

9.1

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

5

OPA835-Related Devices ...................................... 4

9.2

Typical Application .................................................. 36

6

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

10

Power Supply Recommendations ..................... 40

7

Specifications......................................................... 6

11

Layout................................................................... 40

7.1

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

11.1

Layout Guidelines ................................................. 40

7.2

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

11.2

Layout Example .................................................... 41

7.3

Recommended Operating Conditions ....................... 6

12

Device and Documentation Support ................. 42

7.4

Thermal Information: OPA835 ................................. 6

12.1

Device Support .................................................... 42

7.5

Thermal Information: OPA2835 ................................ 7

12.2

Documentation Support ........................................ 42

7.6

12.3

Trademarks ........................................................... 42

7.7

12.4

Electrostatic Discharge Caution ............................ 42

7.8

12.5

Glossary ................................................................ 42

7.9

13

Mechanical, Packaging, and Orderable

8

Detailed Description ............................................ 24

Information ........................................................... 42

8.1

Overview ................................................................. 24

4 Revision History

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

Changes from Revision G (June 2015) to Revision H

Page

•

Changed package designator from DMC to RMC (typo)........................................................................................................ 5

•

Changed text in first paragraph of Power-Down Operation section ..................................................................................... 25

Changes from Revision F (June 2015) to Revision G

Page

•

•

Changes from Revision E (July 2013) to Revision F

Page

•

Added Pin Configuration and Functions section, ESD Ratings table, Switching Characteristics tables, 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

•

Moved the switching parameters from the Electrical Characteristics tables into Switching Characteristics tables. ............ 10

Changes from Revision D (October 2011) to Revision E

Page

•

Added RMC package to document......................................................................................................................................... 1

•

Added RMC pin definitions to Pin Functions table ................................................................................................................. 5

•

Added RMC to Thermal Information table.............................................................................................................................. 6

2

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