SLVSC20E January   2015  – October 2016 TPS62134A , TPS62134B , TPS62134C , TPS62134D

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommend Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Enable and Shutdown (EN)
      2. 8.3.2 Undervoltage Lockout (UVLO)
      3. 8.3.3 Soft-Start (SS) Circuitry
      4. 8.3.4 Switch Current-Limit and Short Circuit Protection
      5. 8.3.5 Output Voltage and LPM Logic Selection (VIDx and LPM)
      6. 8.3.6 Power-Good Output (PG)
      7. 8.3.7 Single-Ended Remote Sense (FBS)
      8. 8.3.8 Thermal Shutdown
    4. 8.4 Device Functional Modes
      1. 8.4.1 PWM Operation and Power Save Mode
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Output Filter Selection
        2. 9.2.2.2 Inductor Selection
        3. 9.2.2.3 Output Capacitor
        4. 9.2.2.4 Input Capacitor
        5. 9.2.2.5 Soft-Start Capacitor
        6. 9.2.2.6 Program Output Voltage with External Resistor Divider
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
    3. 11.3 Thermal Considerations
  12. 12Device and Documentation Support
    1. 12.1 Device Support
      1. 12.1.1 Third-Party Products Disclaimer
    2. 12.2 Documentation Support
      1. 12.2.1 Related Documentation
    3. 12.3 Related Links
    4. 12.4 Receiving Notification of Documentation Updates
    5. 12.5 Community Resources
    6. 12.6 Trademarks
    7. 12.7 Electrostatic Discharge Caution
    8. 12.8 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

4 Revision History

Changes from D Revision (April 2015) to E Revision

Changes from C Revision (January 2015) to D Revision

Changes from B Revision (August 2014) to C Revision

  • Changed the Device Information table Go
  • Added the Device Comparison Table Go
  • Moved the Storage temperature From the Handling Ratings table to the Absolute Maximum Ratings tableGo
  • Changed the Handling Ratings table to the ESD Ratings tableGo
  • Changed the Output voltage accuracy, PSM mode MAX value From: 2% To: 3%, Add test condition: LPM = High.Go

Changes from A Revision (August 2014) to B Revision

Changes from * Revision (August 2014) to A Revision

  • Switched the pin names of pin 8 and 9 in the Pin Functions tableGo