JAJSCF6G July   2016  – December  2019 TPS2660

PRODUCTION DATA.  

  1. 1 特長
  2. 2 アプリケーション
    1.     概略回路図
  3. 3 概要
    1.     -60V電源における入力逆極性保護
  4. 4 改訂履歴
  5. 5 概要（続き）
  6. 6 Device Comparison Table
  7. 7 Pin Configuration and Functions
    1.     Pin Functions
  8. 8 Specifications
    1. 8.1 Absolute Maximum Ratings
    2. 8.2 ESD Ratings
    3. 8.3 Recommended Operating Conditions
    4. 8.4 Thermal Information
    5. 8.5 Electrical Characteristics
    6. 8.6 Timing Requirements
    7. 8.7 Typical Characteristics
  9. 9 Parameter Measurement Information
  10. 10Detailed Description
    1. 10.1 Overview
    2. 10.2 Functional Block Diagram
    3. 10.3 Feature Description
      1. 10.3.1 Undervoltage Lockout (UVLO)
      2. 10.3.2 Overvoltage Protection (OVP)
      3. 10.3.3 Reverse Input Supply Protection
      4. 10.3.4 Hot Plug-In and In-Rush Current Control
      5. 10.3.5 Overload and Short Circuit Protection
        1. 10.3.5.1 Overload Protection
          1. 10.3.5.1.1 Active Current Limiting
          2. 10.3.5.1.2 Electronic Circuit Breaker with Overload Timeout, MODE = OPEN
        2. 10.3.5.2 Short Circuit Protection
          1. 10.3.5.2.1 Start-Up With Short-Circuit On Output
        3. 10.3.5.3 FAULT Response
          1. 10.3.5.3.1 Look Ahead Overload Current Fault Indicator
        4. 10.3.5.4 Current Monitoring
        5. 10.3.5.5 IN, OUT, RTN, and GND Pins
        6. 10.3.5.6 Thermal Shutdown
        7. 10.3.5.7 Low Current Shutdown Control (SHDN)
    4. 10.4 Device Functional Modes
  11. 11Application and Implementation
    1. 11.1 Application Information
    2. 11.2 Typical Application
      1. 11.2.1 Design Requirements
      2. 11.2.2 Detailed Design Procedure
        1. 11.2.2.1 Step by Step Design Procedure
        2. 11.2.2.2 Programming the Current-Limit Threshold—R(ILIM) Selection
        3. 11.2.2.3 Undervoltage Lockout and Overvoltage Set Point
        4. 11.2.2.4 Programming Current Monitoring Resistor—RIMON
        5. 11.2.2.5 Setting Output Voltage Ramp Time—(tdVdT)
          1. 11.2.2.5.1 Case 1: Start-Up Without Load—Only Output Capacitance C(OUT) Draws Current During Start-Up
          2. 11.2.2.5.2 Case 2: Start-Up With Load—Output Capacitance C(OUT) and Load Draws Current During Start-Up
          3. 11.2.2.5.3 Support Component Selections—RFLTb and C(IN)
      3. 11.2.3 Application Curves
    3. 11.3 System Examples
      1. 11.3.1 Acive ORing Operation
      2. 11.3.2 Field Supply Protection in PLC, DCS I/O Modules
      3. 11.3.3 Simple 24-V Power Supply Path Protection
    4. 11.4 Do's and Don'ts
  12. 12Power Supply Recommendations
    1. 12.1 Transient Protection
  13. 13Layout
    1. 13.1 Layout Guidelines
    2. 13.2 Layout Example
  14. 14デバイスおよびドキュメントのサポート
    1. 14.1 デバイス・サポート
    2. 14.2 ドキュメントのサポート
      1. 14.2.1 関連資料
    3. 14.3 ドキュメントの更新通知を受け取る方法
    4. 14.4 コミュニティ・リソース
    5. 14.5 商標
    6. 14.6 静電気放電に関する注意事項
    7. 14.7 Glossary
  15. 15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

デバイスごとのパッケージ図は、PDF版データシートをご参照ください。

メカニカル・データ（パッケージ｜ピン）
  • RHF|24
  • PWP|16
サーマルパッド・メカニカル・データ
発注情報

4 改訂履歴

Changes from F Revision (August 2019) to G Revision

  • 「特長」セクションに機能安全対応のリンクを追加Go

Changes from E Revision (November 2017) to F Revision

  • 「特長」セクションの動作電圧を 55V から 60V に、絶対最大定格を 60V から 62V に変更Go
  • 「概要」セクションおよび「概略回路図」で入力範囲を 55V から 60V に変更Go
  • Changed Input voltage MAX from 60 V to 62 V in the Absolute Maximum Ratings table Go
  • Changed Input voltage MAX from 55 V to 60 V in the Recommended Operating Conditions table Go
  • Changed Operating input voltage MAX from 55 V to 60 V in the Electrical Charateristics tableGo
  • Added OVPMAX to the Overvoltage Protection section in the Electrical Characteristics table Go
  • Changed voltage range from 55 V to 60 V in the Detailed Description, Application and Implementation and Power Supply Recommendations sectionsGo

Changes from D Revision (April 2017) to E Revision

  • 「フォルト応答」セクションを更新Go

Changes from C Revision (March 2017) to D Revision

  • Updated Pin Functions table Go

Changes from B Revision (Feb 2017) to C Revision

  • 「特長」セクションのUL認定を更新Go

Changes from A Revision (Aug 2016) to B Revision

  • RHF パッケージを追加Go
  • Changed "Reverse input supply current" from "52" to "66" in the Electrical Characteristics tableGo
  • Changed "UVLO threshold voltage, falling" from "1.095" to "1.08" in the Electrical Characteristics tableGo
  • Changed "Over-voltage threshold voltage, rising" from "1.175" to "1.17" in the Electrical Characteristics tableGo
  • Changed "Over-voltage threshold voltage, falling" from "1.095" to "1.085" in the Electrical Characteristics tableGo
  • Changed "Ilkg(OUT)" from "35" to "50" in the Electrical Characteristics tableGo
  • Changed FLT input leakage current from "–100" to "–200" (MIN) and "100" to "200" (MAX) in the Electrical Characteristics tableGo

Changes from * Revision (July 2016) to A Revision

  • デバイス・ステータスを製品プレビューから量産データに変更Go