SBVS105F September   2009  – October 2018 TPS386000 , TPS386040

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      TPS386000 Typical Application Circuit: Monitoring Supplies for an FPGA
  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 Timing Requirements
    7. 6.7 Switching Characteristics
    8. 6.8 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagrams
    3. 8.3 Feature Description
      1. 8.3.1 Voltage Monitoring
      2. 8.3.2 Manual Reset
      3. 8.3.3 Watchdog Timer
      4. 8.3.4 Reset Output
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Undervoltage Detection
      2. 9.1.2 Undervoltage and Overvoltage Detection
      3. 9.1.3 Sensing a Negative Voltage
      4. 9.1.4 Reset Delay Time
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Device Support
      1. 12.1.1 Development Support
        1. 12.1.1.1 Evaluation Modules
        2. 12.1.1.2 Spice Models
      2. 12.1.2 Device Nomenclature
    2. 12.2 Documentation Support
      1. 12.2.1 Related Documentation
    3. 12.3 Related Links
    4. 12.4 Community Resources
    5. 12.5 Trademarks
    6. 12.6 Electrostatic Discharge Caution
    7. 12.7 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 E Revision (October 2015) to F Revision

  • Changed the text in the Power Supply Recommendations section from: This power supply should be less than 1.8 V in normal operation to: This power supply should not be less than 1.8 V in normal operationGo

Changes from D Revision (September 2013) to E 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
  • Changed Features bullets about Channel 1, 2, 3, and 4 Go
  • Changed all references of VCC (and ICC) to VDD ( and IDD) throughout the documentGo
  • Changed the description of SENSE4L pin function Go
  • Changed the description of SENSE4H pin function Go
  • Changed the description of MR pin function Go
  • Changed the description of WDI pin function Go
  • Moved ESD ratings from the Absolute Maximum Ratings table to the ESD Ratings tableGo
  • Deleted the Dissipation Ratings table and added the Thermal Information table Go
  • Moved timing and switching parameters (tW, tD, tWDT) from the Electrical Characteristics table to the respective Timing Requirements and Switching Characteristics tablesGo
  • Changed the x-axis title notation from CT to CTn in the TPS386040 RESETn Time-out Period vs CTn graphGo
  • Changed the Watchdog Timer (WDT) Truth Table; deleted RESET condition column heading Go
  • Changed title of SENSE INPUT section to Undervoltage DetectionGo
  • Changed Equation 1, Equation 2, and Equation 3 VCC notations to VMONGo
  • Changed title of Window Comparator section to Undervoltage and Overvoltage DetectionGo
  • Changed VCC4 reference in first paragraph of Undervoltage and Overvoltage Detection section to VMON(4)Go
  • Changed Equation 4 and Equation 5VCC4 references to VMON(4)Go
  • Changed the SVS-4: Window Comparator image Go
  • Added VCC to VMON(4) in the Window Comparator Operation imageGo
  • Changed title of Sensing Voltage Less Than 0.4 V to Sensing a Negative VoltageGo
  • Changed Equation 6 and Equation 7 references to VCC4 to VMON(4)Go
  • Changed the SVS4: Negative Voltage Sensing imageGo

Changes from C Revision (August 2011) to D Revision

  • Deleted TPS386020 and TPS386060 devices from data sheetGo

Changes from B Revision (March 2011) to C Revision

Changes from A Revision (January 2010) to B Revision

  • Changed data sheet titleGo
  • Changed Features bulletsGo
  • Changed Applications bulletsGo
  • Changed first sentence of second paragraph in Description textGo
  • Changed low quiescent current value in last paragraph of Description text from 12µA to 11µAGo
  • Changed front-page typical application circuit figureGo
  • Added sentence to pin 6 description in Pin Assignments tableGo
  • Changed last sentence of pin 13 description in Pin Assignments tableGo
  • Added text to first sentence of first paragraph of General Description section.Go
  • Changed link in Window Comparator section to new Figure 32Go
  • Deleted typo in Equation 4 and moved Equation 4 to Window Comparator sectionGo
  • Deleted typo in Equation 5 and moved Equation 5 to Window Comparator sectionGo
  • Added Figure 32Go
  • Changed link in Sensing Voltage Less Than 0.4V section to new Figure 34Go
  • Added Figure 34Go
  • Changed caption for Figure 35Go