CSD95379Q3M_15 Datasheet, PDF (2/22 Pages) Texas Instruments – CSD95379Q3M Synchronous Buck NexFET Power Stage

CSD95379Q3M
SLPS446C – APRIL 2014 – REVISED NOVEMBER 2014
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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 Handling Ratings....................................................... 4
6.3 Recommended Operating Conditions....................... 4
6.4 Thermal Information .................................................. 4
6.5 Electrical Characteristics........................................... 5
6.6 Typical Characteristics .............................................. 6
7 Detailed Description .............................................. 8
7.1 Functional Block Diagram ......................................... 8
7.2 Feature Description................................................... 8
8 Application and Implementation ........................ 11
8.1 Application Information............................................ 11
9 Layout ................................................................... 14
9.1 Layout Guidelines ................................................... 14
9.2 Layout Example ...................................................... 14
10 Device and Documentation Support ................. 15
10.1 Trademarks ........................................................... 15
10.2 Electrostatic Discharge Caution ............................ 15
10.3 Glossary ................................................................ 15
11 Mechanical, Packaging, and Orderable
Information ........................................................... 16
11.1 Mechanical Drawing.............................................. 16
11.2 Recommended PCB Land Pattern........................ 17
11.3 Recommended Stencil Opening ........................... 17
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (November 2014) to Revision C
Page
• Added footnote 1 under Recommended Operating Conditions. ........................................................................................... 4
Changes from Revision A (August 2014) to Revision B
Page
• Changed device status to production data. ............................................................................................................................ 1
Changes from Original (April 2014) to Revision A
Page
• Increased V_IN from 14.5 V to 16 V.......................................................................................................................................... 4
2
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