SLVS585E July   2005  – June 2015 TPS62110 , TPS62111 , TPS62112 , TPS62113

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Typical Application 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 Enable
      2. 9.3.2 Low-Battery Detector (Standard Version)
      3. 9.3.3 Enable/Low-Battery Detector - Enhanced Version (TPS62113 Only)
      4. 9.3.4 Power Good Comparator
      5. 9.3.5 Undervoltage Lockout
      6. 9.3.6 Synchronization
      7. 9.3.7 Thermal Shutdown
    4. 9.4 Device Functional Modes
      1. 9.4.1 Soft Start
      2. 9.4.2 Constant-Frequency Mode of Operation (Sync = High)
      3. 9.4.3 Power Save Mode of Operation (Sync = Low)
      4. 9.4.4 100% Duty-Cycle, Low-Dropout Operation
      5. 9.4.5 No-Load Operation
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Applications
      1. 10.2.1 Standard Connection for Adjustable Version
        1. 10.2.1.1 Design Requirements
        2. 10.2.1.2 Detailed Design Procedure
          1. 10.2.1.2.1 External Component Selection
          2. 10.2.1.2.2 Inductor Selection
          3. 10.2.1.2.3 Output Capacitor Selection
          4. 10.2.1.2.4 Input Capacitor Selection
          5. 10.2.1.2.5 Feedforward Capacitor Selection
          6. 10.2.1.2.6 Recommended Capacitors
        3. 10.2.1.3 Application Curves
      2. 10.2.2 Standard Connection for Fixed-Voltage Version
        1. 10.2.2.1 Design Requirements
        2. 10.2.2.2 Detailed Design Procedure
        3. 10.2.2.3 Application Curves
    3. 10.3 System Examples
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
  13. 13Device and Documentation Support
    1. 13.1 Device Support
      1. 13.1.1 Third-Party Products Disclaimer
    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

Package Options

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

11 Power Supply Recommendations

The TPS6211x family of devices has no special requirements for its input power supply. The output current of the input power supply must be rated according to the supply voltage, output voltage, and output current of the TPS6211x devices.