DRV8860, DRV8860A

SLRS065E – SEPTEMBER 2013 – REVISED NOVEMBER 2015

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Table of Contents

8.4

Device Functional Modes........................................ 14

1

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

8.5

Programming........................................................... 16

2

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

8.6

Register Maps ......................................................... 27

3

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

9

Application and Implementation ........................ 28

4

Simplified Schematic............................................. 1

9.1

Application Information............................................ 28

5

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

9.2

Typical Application ................................................. 28

6

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

10

Power Supply Recommendations ..................... 30

7

Specifications......................................................... 5

10.1

Power Supply and Logic Sequencing ................... 30

7.1

Absolute Maximum Ratings ...................................... 5

11

Layout................................................................... 31

7.2

Handling Ratings ...................................................... 5

11.1

Layout Guidelines ................................................. 31

7.3

Recommended Operating Conditions ....................... 5

11.2

Layout Example .................................................... 31

7.4

Thermal Information ................................................. 5

11.3

Thermal Consideration.......................................... 32

7.5

Electrical Characteristics........................................... 6

12

Device and Documentation Support ................. 33

7.6

Timing Requirements ................................................ 6

12.1

Community Resources.......................................... 33

7.7

Typical Characteristics .............................................. 8

12.2

Trademarks ........................................................... 33

8

Detailed Description .............................................. 8

12.3

Electrostatic Discharge Caution ............................ 33

8.1

Overview ................................................................... 8

12.4

Glossary ................................................................ 33

8.2

Functional Block Diagram ......................................... 9

13

Mechanical, Packaging, and Orderable

8.3

Feature Description................................................. 10

Information ........................................................... 33

5 Revision History

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

Changes from Revision D (October 2015) to Revision E

Page

•

Added timing diagrams Figure 1, Figure 2 and Table 2, Table 3........................................................................................... 7

Changes from Revision C (October 2014) to Revision D

Page

•

Added I(VM) MAX = 4.5 V......................................................................................................................................................... 6

•

Added IOFF for DRV8860A ..................................................................................................................................................... 6

•

Changed tOCP From: MIN = 2.7 To: 2.0 μs ............................................................................................................................. 6

•

Updated Functional Block Diagram ........................................................................................................................................ 9

Changes from Revision B (July 2014) to Revision C

Page

•

Added DRV8860A part to datasheet. .................................................................................................................................... 1

•

Added caption to Figure 9 ................................................................................................................................................... 14

•

Added caption to Figure 10 ................................................................................................................................................. 14

•

Moved the Serial Control Interface information into the Programming section of the datasheet ........................................ 16

•

Moved the Register Maps information into the Detailed Description section of the datasheet ........................................... 27

•

Changed Figure 37 from a black background to a white background ................................................................................. 29

•

Added caption to Figure 39 ................................................................................................................................................. 31

•

Changed title From: Thermal Information To: Thermal Consideration ................................................................................ 32

2

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