Datasheet
TPS54160
,
TPS54160A
SLVSB56C –MAY 2012–REVISED FEBRUARY 2014
www.ti.com
Table of Contents
8.3 Feature Description................................................. 13
1 Features.................................................................. 1
8.4 Device Functional Modes........................................ 30
2 Applications ........................................................... 1
9 Application and Implementation ........................ 31
3 Description ............................................................. 1
9.1 Application Information............................................ 31
4 Simplified Schematic............................................. 1
9.2 Typical Application .................................................. 31
5 Revision History..................................................... 2
10 Power Supply Recommendations ..................... 42
6 Terminal Configuration and Functions................ 4
11 Layout................................................................... 43
7 Specifications......................................................... 5
11.1 Layout Guidelines ................................................. 43
7.1 Absolute Maximum Ratings ..................................... 5
11.2 Layout Example .................................................... 43
7.2 Handling Ratings....................................................... 5
12 Device and Documentation Support ................. 44
7.3 Recommended Operating Conditions....................... 6
12.1 Related Links ........................................................ 44
7.4 Thermal Information.................................................. 6
12.2 Trademarks........................................................... 44
7.5 Electrical Characteristics........................................... 6
12.3 Electrostatic Discharge Caution............................ 44
7.6 Typical Characteristics.............................................. 8
12.4 Glossary................................................................ 44
8 Detailed Description ............................................ 12
13 Mechanical, Packaging, and Orderable
8.1 Overview ................................................................. 12
Information ........................................................... 44
8.2 Functional Block Diagram ....................................... 13
5 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (January 2014) to Revision C Page
• Changed the data sheet to the New TI layout ....................................................................................................................... 1
• Changed Feature From: Tighter Enable Threshold Than TPS54160 ... To: TPS54160A has Tighter Enable
Threshold Than TPS54160 for More Accurate UVLO voltage ............................................................................................... 1
• Added the Device Information table ....................................................................................................................................... 1
• Deleted the Ordering Information table ................................................................................................................................. 5
• Added the Handling Ratings table.......................................................................................................................................... 5
• Added the Recommended Operating Conditions table.......................................................................................................... 6
• Changed the Enable threshold voltage to include values for TPS54160 and TPS54160A .................................................. 6
• Added the Power Supply Recommendations section .......................................................................................................... 42
Changes from Revision A (July 2012) to Revision B Page
• Added device TPS54160........................................................................................................................................................ 1
• Deleted SWIFT from the data sheet Title and Features......................................................................................................... 1
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