SLTS262K October   2005  – May 2026 PTH08T210W

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Recommended Operating Conditions
    3. 5.3 Electrical Characteristics
    4. 5.4 Typical Characteristics
    5. 5.5 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview: TurboTrans™ Technology
    2. 6.2 Feature Description
      1. 6.2.1 Soft-Start Power Up
      2. 6.2.2 Remote Sense
  8. 7 Application and Implementation
    1. 7.1 Typical Application
      1. 7.1.1 Detailed Design Procedure
        1. 7.1.1.1 Capacitor Recommendations
          1. 7.1.1.1.1 Input Capacitor (Required)
          2. 7.1.1.1.2 TurboTrans Output Capacitor
          3. 7.1.1.1.3 Non-TurboTrans Output Capacitor
          4. 7.1.1.1.4 Ceramic Capacitors
          5. 7.1.1.1.5 Tantalum, Polymer-Tantalum Capacitors
          6. 7.1.1.1.6 Capacitor Table
          7. 7.1.1.1.7 Designing for Fast Load Transients
        2. 7.1.1.2 TurboTrans™ Selection
          1. 7.1.1.2.1 RTT Resistor Selection
          2. 7.1.1.2.2 RTT Resistor Selection
          3. 7.1.1.2.3 RTT Resistor Selection
        3. 7.1.1.3 Adjusting the Output Voltage
        4. 7.1.1.4 Undervoltage Lockout (UVLO)
        5. 7.1.1.5 UVLO Adjustment
        6. 7.1.1.6 Output On/Off Inhibit
        7. 7.1.1.7 Overcurrent Protection
        8. 7.1.1.8 Overtemperature Protection (OTP)
        9. 7.1.1.9 Auto-Track™ Function
          1. 7.1.1.9.1 How Auto-Track™ Works
          2. 7.1.1.9.2 Typical Application
          3. 7.1.1.9.3 Notes on Use of Auto-Track™
  9. 8 Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Support Resources
    3. 8.3 Trademarks
    4. 8.4 Electrostatic Discharge Caution
    5. 8.5 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information
    1. 10.1 Tape and Reel and Tray Drawings

6.1 Overview: TurboTrans™ Technology

TurboTrans technology is a feature introduced in the T2 generation of the PTH/PTV family of power modules. TurboTrans technology optimizes the transient response of the regulator with added external capacitance using a single external resistor. The benefits of this technology include: reduced output capacitance, minimized output voltage deviation following a load transient, and enhanced stability when using ultra-low ESR output capacitors. The amount of output capacitance required to meet a target output voltage deviation, is reduced with TurboTrans activated. Likewise, for a given amount of output capacitance, with TurboTrans engaged, the amplitude of the voltage deviation following a load transient will be reduced. Applications requiring tight transient voltage tolerances and minimized capacitor footprint area benefit from this technology.