SLUSA68A December   2010  – October 2016 TPS53310

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Soft Start
      2. 7.3.2 Power Good
      3. 7.3.3 Undervoltage Lockout (UVLO) Function
      4. 7.3.4 Overcurrent Protection
      5. 7.3.5 Overvoltage Protection
      6. 7.3.6 Undervoltage Protection
      7. 7.3.7 Overtemperature Protection
      8. 7.3.8 Output Discharge
    4. 7.4 Device Functional Modes
      1. 7.4.1 Operation Mode
      2. 7.4.2 Eco-mode™ Light-Load Operation
      3. 7.4.3 Forced Continuous Conduction Mode (FCCM)
    5. 7.5 Programming
      1. 7.5.1 Master/Slave Operation and Synchronization
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Determine the Value of R1 and R2
        2. 8.2.2.2 Choose the Inductor
        3. 8.2.2.3 Choose the Output Capacitor(s)
        4. 8.2.2.4 Choose the Input Capacitor
        5. 8.2.2.5 Compensation Design
      3. 8.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Community Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

4 Revision History

Changes from * Revision (December 2010) to A Revision

  • Added ESD Ratings table, 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 sectionGo
  • Deleted Ordering Information table; see POA at the end of the data sheetGo
  • Deleted Lead temperature from Absolute Maximum Ratings tableGo
  • Deleted Package Dissipation Ratings tableGo
  • Added Thermal Information tableGo
  • Changed value of R2 component in Typical 3.3-V Input Application Circuit Diagram From: 4.02 kΩ To: 2.67 kΩGo
  • Changed value of VOUT component on TPS53310 Master in Master and Slave Configuration Schematic From: 1.2 V To: 1.5 VGo
  • Changed value of R2 component on TPS53310 Master in Master and Slave Configuration Schematic From: 4.02 kΩ To: 2.67 kΩGo
  • Changed value of VOUT component on TPS53310 Slave in Master and Slave Configuration Schematic From: 1.5 V To: 1.2 VGo
  • Changed value of R2 component on TPS53310 Slave in Master and Slave Configuration Schematic From: 2.67 kΩ To: 4.02 kΩGo