SLVSAI0J October   2010  – May 2016 TPS82670 , TPS826711 , TPS826716 , TPS82672 , TPS826721 , TPS82673 , TPS82674 , TPS826745 , TPS82676 , TPS826765 , TPS82677

UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Simplified Schematic
  5. 5 Revision History
  6. 6 Device Comparison Table
  7. 7 Pin Configuration and Functions
  8. 8 Specifications
    1. 8.1 Absolute Maximum Ratings
    2. 8.2 ESD Ratings
    3. 8.3 Recommended Operating Conditions
    4. 8.4 Thermal Information
    5. 8.5 Electrical Characteristics
    6. 8.6 Typical Characteristics
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Power-Save Mode
      2. 9.3.2 Mode Selection
      3. 9.3.3 Spread Spectrum, PWM Frequency Dithering
    4. 9.4 Device Functional Modes
      1. 9.4.1 Enable
      2. 9.4.2 Soft Start
  10. 10Applications and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
        1. 10.2.2.1 Input Capacitor Selection
        2. 10.2.2.2 Output Capacitor Selection
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
    3. 12.3 Surface Mount Information
  13. 13Device and Documentation Support
    1. 13.1 Documentation Support
      1. 13.1.1 References
    2. 13.2 Related Links
    3. 13.3 Community Resources
    4. 13.4 Trademarks
    5. 13.5 Electrostatic Discharge Caution
    6. 13.6 Glossary
  14. 14Mechanical, Packaging, and Orderable Information

5 Revision History

Changes from I Revision (November 2014) to J Revision

  • Added TPS8267195 part number to data sheet Go
  • Added TPS8267195 to Electrical Characteristics table Go
  • Changed Layout Example figure, Note 4 value from "...less than 0.5 mm.." to "...less than 0.5 µm.." Go

Changes from H Revision (October 2014) to I Revision

  • Moved Tstg spec to Absolute Maximum Ratings table for clarification Go
  • Changed Handling Ratings to ESD Ratings and replaced MIN/MAX values with ± VALUE for clarification Go
  • Added TPS826716 data and removed Product Preview note. Go

Changes from G Revision (September 2014) to H Revision

  • Added TPS826716 to Device Comparison Table as Product Preview.Go

Changes from F Revision (November 2012) to G Revision

  • Added Device Information and Handling Rating tables, Feature Description section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information section. Go
  • Added device TPS826721 Go

Changes from E Revision (October 2012) to F Revision

  • Added TPS826745 to HeaderGo

Changes from D Revision (April 2012) to E Revision

  • Added TPS826765 to HeaderGo

Changes from C Revision (November 2011) to D Revision

  • Added devices TPS82670, TPS82673, and TPS82674 to Header Go

Changes from B Revision (August 2011) to C Revision

  • Added device TPS82672 to Header infoGo

Changes from A Revision (April 2011) to B Revision

  • Added TPS82676 part number to data sheet header Go

Changes from * Revision (October 2010) to A Revision

  • Added devices TPS82677 and TPS82678 to Header infoGo
  • Added copyright attribution for spectrum illustrationsGo