DRV2605L-Q1 Datasheet, PDF (2/67 Pages) Texas Instruments – Automotive Haptic Driver for LRA and ERM

DRV2605L-Q1
SLOS874A – OCTOBER 2015 – REVISED OCTOBER 2015
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Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Pin Configuration and Functions ......................... 3
6 Specifications......................................................... 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 Timing Requirements ................................................ 5
6.7 Switching Characteristics .......................................... 5
6.8 Typical Characteristics .............................................. 7
7 Detailed Description .............................................. 9
7.1 Overview ................................................................... 9
7.2 Functional Block Diagram ......................................... 9
7.3 Feature Description................................................. 10
7.4 Device Functional Modes........................................ 18
7.5 Programming........................................................... 21
7.6 Register Map........................................................... 32
8 Application and Implementation ........................ 51
8.1 Application Information............................................ 51
8.2 Typical Application .................................................. 52
8.3 Initialization Setup ................................................... 55
9 Power Supply Recommendations...................... 56
10 Layout................................................................... 57
10.1 Layout Guidelines ................................................. 57
10.2 Layout Example .................................................... 58
11 Device and Documentation Support ................. 59
11.1 Device Support...................................................... 59
11.2 Documentation Support ........................................ 60
11.3 Community Resource............................................ 60
11.4 Trademarks ........................................................... 60
11.5 Electrostatic Discharge Caution ............................ 60
11.6 Glossary ................................................................ 60
12 Mechanical, Packaging, and Orderable
Information ........................................................... 60
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Original (October 2015) to Revision A
Page
• Changed the datasheet from Product Preview to Production Data ....................................................................................... 1
2
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