SBVS135J June   2010  – January 2018 TPS7A80

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Typical Application Diagram
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin 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 Internal Current Limit
      2. 7.3.2 Shutdown
      3. 7.3.3 Start-Up
      4. 7.3.4 Undervoltage Lockout (UVLO)
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
        1. 8.2.1.1 Dropout Voltage
        2. 8.2.1.2 Minimum Load
        3. 8.2.1.3 Input and Output Capacitor Requirements
        4. 8.2.1.4 Transient Response
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Output Noise
      3. 8.2.3 Application Curve
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
      1. 10.1.1 Board Layout Recommendations to Improve PSRR and Noise Performance
      2. 10.1.2 Thermal Considerations
      3. 10.1.3 Power Dissipation
      4. 10.1.4 Estimating Junction Temperature
    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 I Revision (August 2015) to J Revision

  • Added new fixed voltage devices and associated content to data sheet Go
  • Changed device name to generic part number to show new fixed voltage device optionsGo
  • Added SNS pin and description to Pin Functions table Go
  • Changed TA to TJ in Recommended Operating Conditions table Go
  • Added fixed-voltage-version values to Electrical Characteristics table Go
  • Added test conditions to VNR parameter in Electrical Characteristics tableGo
  • Added new note (3) to output accuracy parameter in Electrical Characteristics tableGo
  • Deleted typical value for ISHDN in Electrical Characteristics table Go

Changes from H Revision (January 2013) to I 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 section Go
  • Deleted "Fixed Output Voltages: 0.8 V to 5 V Using Innovating Facatory EEPROM Programming" bullet from FeaturesGo
  • Changed "12.6" to "14" in Low Noise bulletGo
  • Deleted SNS row from Pin Functions table Go
  • Deleted fixed version from VOUT row in Electrical CharacteristicsGo
  • Deleted ISNS row from Electrical CharacteristicsGo

Changes from G Revision (April 2012) to H Revision

Changes from F Revision (March 2012) to G Revision

  • Changed Thermal Information table values, added new footnote 2, changed footnote 3Go

Changes from E Revision (February 2012) to F Revision

Changes from D Revision (December 2010) to E Revision

Changes from C Revision (September, 2010) to D Revision

Changes from B Revision (August, 2010) to C Revision

  • Changed data sheet titleGo
  • Changed ultra-high PSRR to wide-bandwidth lhgh PSRR in Features listGo
  • Corrected typos in Figure 21 through Figure 23Go
  • Revised first paragraph of Application Information to remove phrase ultra-wide bandwidthGo