TIDUCV2B April   2017  – January 2023

 

  1.   Description
  2.   Resources
  3.   Features
  4.   Applications
  5.   5
  6. 1System Overview
    1. 1.1 System Description
    2. 1.2 Key System Specifications
    3. 1.3 Highlighted Products
      1. 1.3.1 TPS82130
    4. 1.4 Design Considerations
      1. 1.4.1 Inverting Buck-Boost Topology Concept
      2. 1.4.2 VIN and VOUT Range
      3. 1.4.3 Maximum Output Current
        1. 1.4.3.1 Thermal Limits
        2. 1.4.3.2 Stability Limits and Output Capacitor Selection
      4. 1.4.4 Design Precautions
      5. 1.4.5 Enable Pin Configuration
      6. 1.4.6 Power Good Pin Configuration
      7. 1.4.7 Discharging Output Voltage
      8. 1.4.8 Input Capacitor Selection
  7. 2Getting Started Hardware
  8. 3Testing and Results
    1. 3.1 Test Results
  9. 4Design Files
    1. 4.1 Schematics
    2. 4.2 Bill of Materials
    3. 4.3 PCB Layout Recommendations
      1. 4.3.1 Layout Prints
    4. 4.4 Gerber Files
    5. 4.5 Assembly Drawings
  10. 5Related Documentation
  11. 6Trademarks
  12. 7Revision History

5 Related Documentation

  1. Texas Instruments, Simplifying Stability Checks, application report.
  2. Texas Instruments, Using the TPS62125 in an Inverting Buck-Boost Topology, TPS62125 application report.
  3. Texas Instruments, TPS82130 17-V Input 3-A Step-Down Converter MicroSiP™ Module with Integrated Inductor, data sheet.