JAJSJQ6 September   2020 TPS563207

PRODUCTION DATA  

  1. 特長
  2. アプリケーション
  3. 概要
  4. Revision History
  5. Device Comparison Table
  6. Pin Configuration and Functions
    1.     Pin Functions
  7. Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Typical Characteristics
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Adaptive On-Time Control and PWM Operation
      2. 8.3.2 Soft Start and Pre-Biased Soft Start
      3. 8.3.3 Current Protection
      4. 8.3.4 Undervoltage Lockout (UVLO) Protection
      5. 8.3.5 Thermal Shutdown
    4. 8.4 Device Functional Modes
      1. 8.4.1 Normal Operation
      2. 8.4.2 Standby Operation
  9. Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Output Voltage Resistors Selection
        2. 9.2.2.2 Output Filter Selection
        3. 9.2.2.3 Input Capacitor Selection
        4. 9.2.2.4 Bootstrap Capacitor Selection
      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 Receiving Notification of Documentation Updates
    2. 12.2 Support Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ(パッケージ|ピン)
サーマルパッド・メカニカル・データ
発注情報

Application Curves

Below waveforms are tested at VIN = 12 V, unless otherwise noted.

GUID-20200722-CA0I-PDKH-8LRD-FS45TRHJRC62-low.gifFigure 9-2 Load Regulation with Different Loading
GUID-20200812-CA0I-SJBV-V0W7-HMZPFQPMJ98N-low.gifFigure 9-4 Input Voltage Ripple Iout = 3 A
GUID-20200812-CA0I-VQS1-LBN5-F5SRXZ51CG5W-low.gifFigure 9-6 Output Voltage Ripple, Iout = 10 mA
GUID-20200812-CA0I-J2W9-1LGH-BJ6KFT715DKZ-low.gifFigure 9-8 Transient Load Response, Iout = 0.3 to 2.7 A
GUID-20200812-CA0I-PPL3-17V5-BBL4XXL8GB57-low.gifFigure 9-10 Start-Up Relative to EN
GUID-20200812-CA0I-FCLF-FLLR-HW2TNFBPDGJ8-low.gifFigure 9-12 Start Up Relative to VIN
GUID-20200722-CA0I-H16Z-HDQD-HVGLTGM95JVL-low.gifFigure 9-3 Load Regulation with Different Input Voltage
GUID-20200813-CA0I-CD12-2RPV-QNL5J5RVSDHF-low.gifFigure 9-5 Hiccup (Short Vout Test)
GUID-20200812-CA0I-3Q8B-0W4B-B5L8DC8K1TJG-low.gifFigure 9-7 Output Voltage Ripple, Iout = 3 A
GUID-20200812-CA0I-TTLH-50HF-C8TMDNM5T5MX-low.gifFigure 9-9 Transient Load Response, Iout = 1.5 to 3 A
GUID-20200812-CA0I-4LJN-1CXP-QMRNKX9KKQHW-low.gifFigure 9-11 Shutdown Relative to EN
GUID-20200812-CA0I-P5FL-HKLG-BZZDX7NDNXTM-low.gifFigure 9-13 Shutdown Relative to VIN