JAJSBS2F January   2012  – April 2017 TPS7A7001

PRODUCTION DATA.  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
  4. 4 改訂履歴
  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 Enable (EN)
      2. 7.3.2 Internal Current Limit
    4. 7.4 Device Functional Modes
      1. 7.4.1 Normal Operation
      2. 7.4.2 Dropout Operation
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Input Capacitor (IN)
      2. 8.1.2 Output Capacitor (OUT)
      3. 8.1.3 Feedback Resistors (FB)
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curve
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
      1. 10.1.1 Board Layout Recommendation to Improve PSRR and Noise Performance
    2. 10.2 Layout Example
    3. 10.3 Thermal Protection
    4. 10.4 Power Dissipation
  11. 11デバイスおよびドキュメントのサポート
    1. 11.1 デバイス・サポート
      1. 11.1.1 デバイスの項目表記
    2. 11.2 ドキュメントのサポート
      1. 11.2.1 関連資料
    3. 11.3 ドキュメントの更新通知を受け取る方法
    4. 11.4 コミュニティ・リソース
    5. 11.5 商標
    6. 11.6 静電気放電に関する注意事項
    7. 11.7 Glossary
  12. 12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

4 改訂履歴

Changes from E Revision (August 2015) to F Revision

  • Changed "operating free-air" to "junction" in Absolute Maximum Ratings table condition lineGo
  • Changed OUT pin max voltage from 7 to VIN + 0.3 V or 7 V, whichever is smaller, in Absolute Maximum Ratings table (moved OUT from first row to second row)Go
  • Deleted TA, ambient temperature range, from Recommended Operating Conditions tableGo
  • Changed COUT max value from 47 µF to 200 µF in Recommended Operating Conditions tableGo
  • Added note (2) to Recommended Operating Conditions table regarding COUT max valueGo
  • Added feedforward capacitance to Recommended Operating Conditions tableGo
  • Deleted redundant notes 2 to 7 in the Thermal Information table; all information from deleted notes available in application report shown in note (1)Go
  • Changed note (1) in Electrical Characteristics; deleted initial reference to R1 and updated R2 resistor rangeGo
  • Changed Output Capacitor (OUT) section; reworded for clarity Go

Changes from D Revision (September 2013) to E Revision

  • 「ESD定格」表、「機能説明」セクション、「デバイスの機能モード」セクション、「アプリケーションと実装」セクション、「電源に関する推奨事項」セクション、「レイアウト」セクション、「デバイスおよびドキュメントのサポート」セクション、「メカニカル、パッケージ、および注文情報」セクションを追加Go

Changes from C Revision (January 2013) to D Revision

  • Added new text to Internal Current Limit sectionGo

Changes from B Revision (July 2012) to C Revision

  • Deleted maximum value for Output Current Limit parameter in Electrical Characteristics tableGo

Changes from A Revision (June 2012) to B Revision

  • Changed Output Voltage, ILIM parameter test conditions in Electrical Characteristics tableGo

Changes from * Revision (January 2012) to A Revision

  • 「特長」の「出力を調整可能」の箇条書きを変更Go
  • 「概要」セクションの最初の段落で、出力電圧の最低値を変更Go
  • Changed Electrical Characteristics condition lineGo
  • Changed Output Voltage Accuracy parameter in Electrical CharacteristicsGo
  • Changed test conditions for Dropout Voltage parameter in Electrical CharacteristicsGo
  • Changed note (1) in Electrical CharacteristicsGo
  • Added new note (4) to Electrical CharacteristicsGo