DRV8801-Q1_15 Datasheet, PDF (13/19 Pages) Texas Instruments – DMOS FULL-BRIDGE MOTOR DRIVERS

DRV8801-Q1
www.ti.com
SLVSAS7A – FEBRUARY 2011 – REVISED JANUARY 2014
REVISION HISTORY
Changes from Revision Original (February 2011) to Revision A
Page
• Deleteted part nuimber DRV8800-Q! from page header ...................................................................................................... 1
• Added AEC-Q100 qualifications to Features list .................................................................................................................. 1
• Added an Applications section to the front page .................................................................................................................. 1
• Deleteted part nuimber DRV8800-Q! from Description section ............................................................................................ 1
• Deleted Ordering Information table ....................................................................................................................................... 1
• Deleted DRV8800-Q! pinout diagram ................................................................................................................................... 2
• Deleted Terminal Name column for DRV8800-Q1 from Terminal Functions table .............................................................. 2
• Deleted DRV8800-Q1 pin descriptions for pins 5 and 9 from Terminal Functions table ...................................................... 2
• Deleted DRV8800-Q1 Typical Application Diagram ............................................................................................................. 3
• Corrected part number in DRV8801-Q1 application diagram ............................................................................................... 3
• Deleted DRV8800-Q1 Functional Block Diagram ................................................................................................................. 4
• Added a Thermal Information table ...................................................................................................................................... 5
• Removed DRV8800-Q1 part number from column heading of Thermal Information table .................................................. 5
• Changed parameter name and test condition for Electrical Characteristics, VTRP row ...................................................... 6
• Changed "Overcurrent protection period" parameter to "Overcurrent retry time" ................................................................. 6
• Added two notes to end of Electrical Characteristics table .................................................................................................. 6
• Revised Overcurrent Control Timing figure .......................................................................................................................... 8
• Deleted DRV8800-Q1 from text of Device Operation sectiion .............................................................................................. 8
• Deleted VREG section; deleted "(DRV8801-Q1 Only)" from VPROPI section title .............................................................. 8
• Deleted DRV8800-Q1 from the text of the Low-Power Mode sedtion .................................................................................. 9
• Changed active low to low in Diagnostic Output section ...................................................................................................... 9
• Added a row to Control Logic Table ................................................................................................................................... 10
• Changed a value in row 5 of the Control Logic Table ........................................................................................................ 10
• Deleted DRV8800-Q1 from the text of the Power Dissipaton section ................................................................................ 11
• Deleted DRV8800-Q1 Current Path illustration .................................................................................................................. 11
• Changed the last sentence in the Note at the end of the Sense section ........................................................................... 12
• Deleted DRV8800-Q1 from the text of the Ground section ................................................................................................ 12
• Deleted DRV8800-Q1 from the text of the Layout section ................................................................................................. 12
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Product Folder Links: DRV8801-Q1
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