SLVS704C November   2011  – January 2017 TPS65135

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 Advanced Power-Save Mode for Light-Load Efficiency
      2. 7.3.2 Buck-Boost Mode Operation
      3. 7.3.3 Inherently Good Line-Transient Regulation
      4. 7.3.4 Overvoltage Protection
      5. 7.3.5 Short-Circuit Protection
      6. 7.3.6 Soft-Start Operation
      7. 7.3.7 Output-Current Mismatch
      8. 7.3.8 Setting the Output Voltages
    4. 7.4 Device Functional Modes
      1. 7.4.1 Operation with 2.5 V ≤ VI ≤ 5.5 V
      2. 7.4.2 Operation with VI < 2.5 V
      3. 7.4.3 Operation with VI > 5.5 V
      4. 7.4.4 Operation with EN
  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 Choosing a Suitable Inductor
        2. 8.2.2.2 Choosing Suitable Input and Output Capacitors
        3. 8.2.2.3 Choosing Suitable Feedback Resistors
        4. 8.2.2.4 Measurement Circuit
      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 Device Support
      1. 11.1.1 Third-Party Products Disclaimer
    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

9 Power Supply Recommendations

The TPS65135 device is designed to operate from an input supply voltage in the range 2.5 V to 5.5 V. If the input supply is located more than a few centimeters from the device additional bulk capacitance may be required. The 10-μF shown in the schematics in this data sheet are typical for this function.