JAJSBN7C SEPTEMBER   2011  – April  2018 TPS84210

PRODUCTION DATA.  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
    1.     Device Images
      1.      アプリケーション概略図
      2.      効率と出力電流との関係
  4. 4 改訂履歴
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 Package Specifications
    3. 6.3 Thermal Information
    4. 6.4 Electrical Characteristics
    5. 6.5 Switching Characteristics
    6. 6.6 Typical Characteristics (VIN = 5 V)
    7. 6.7 Typical Characteristics (VIN = 3.3 V)
  7. 7 Functional Block Diagram
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Adjusting The Output Voltage
  9. 9 Capacitor Recommendations For The TPS84210 Power Supply
    1. 9.1 Capacitor Technologies
      1. 9.1.1 Electrolytic, Polymer-Electrolytic Capacitors
      2. 9.1.2 Ceramic Capacitors
      3. 9.1.3 Tantalum, Polymer-Tantalum Capacitors
    2. 9.2 Input Capacitor
    3. 9.3 Output Capacitor
  10. 10Transient Response
  11. 11Application Schematics
  12. 12Power Good (PWRGD)
  13. 13Power-Up Characteristics
  14. 14Remote Sense
  15. 15Output On/Off Inhibit (INH)
  16. 16Slow Start (SS/TR)
  17. 17Overcurrent Protection
  18. 18Synchronization (CLK)
  19. 19Sequencing (SS/TR)
  20. 20Programmable Undervoltage Lockout (UVLO)
  21. 21Thermal Shutdown
  22. 22Layout Guidelines
  23. 23Layout Example
  24. 24EMI
  25. 25デバイスおよびドキュメントのサポート
    1. 25.1 ドキュメントの更新通知を受け取る方法
    2. 25.2 コミュニティ・リソース
    3. 25.3 商標
    4. 25.4 静電気放電に関する注意事項
    5. 25.5 Glossary
  26. 26メカニカル、パッケージ、および注文情報

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

6.7 Typical Characteristics (VIN = 3.3 V)

The electrical characteristic data has been developed from actual products tested at 25°C. This data is considered typical for the converter. Applies to Figure 6, Figure 7, and Figure 8. The temperature derating curves represent the conditions at which internal components are at or below the manufacturer's maximum operating temperatures. Derating limits apply to devices soldered directly to a 100 mm × 100 mm double-sided PCB with 1 oz. copper. Applies to Figure 9.
TPS84210 3_3VEfficiency.pngFigure 6. Efficiency vs. Output Current
TPS84210 3_3Pdis.pngFigure 8. Power Dissipation vs. Output Current
TPS84210 3_3BodePlot.pngFigure 10. VOUT= 1.8 V, IOUT= 2 A, COUT1= 47 µF ceramic, COUT2= 100 µF POSCAP, fSW= 1 MHz
TPS84210 3_3VRipple.pngFigure 7. Voltage Ripple vs. Output Current
TPS84210 SOA_flat.pngFigure 9. Safe Operating Area