JAJSCZ9C September   2016  – March 2019 INA302 , INA303

PRODUCTION DATA.  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
    1.     Device Images
      1.      代表的なアプリケーション
  4. 4 改訂履歴
  5. 5 概要（続き）
  6. 6 Pin Configuration and Functions
    1.     Pin Functions
  7. 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. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Bidirectional Current Sensing
      2. 8.3.2 Out-of-Range Detection
      3. 8.3.3 Alert Outputs
        1. 8.3.3.1 Setting Alert Thresholds
          1. 8.3.3.1.1 Resistor-Controlled Current Limit
            1. 8.3.3.1.1.1 Resistor-Controlled Current Limit: Example
          2. 8.3.3.1.2 Voltage-Source-Controlled Current Limit
        2. 8.3.3.2 Hysteresis
    4. 8.4 Device Functional Modes
      1. 8.4.1 Alert Operating Modes
        1. 8.4.1.1 Transparent Output Mode
        2. 8.4.1.2 Latch Output Mode
  9. 9 Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Selecting a Current-Sensing Resistor (RSENSE)
        1. 9.1.1.1 Selecting a Current-Sensing Resistor: Example
      2. 9.1.2 Input Filtering
      3. 9.1.3 Using the INA30x With Common-Mode Transients Greater Than 36 V
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12デバイスおよびドキュメントのサポート
    1. 12.1 ドキュメントのサポート
      1. 12.1.1 関連資料
    2. 12.2 関連リンク
    3. 12.3 ドキュメントの更新通知を受け取る方法
    4. 12.4 コミュニティ・リソース
    5. 12.5 商標
    6. 12.6 静電気放電に関する注意事項
    7. 12.7 Glossary
  13. 13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

7.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1)
MIN MAX UNIT
VS Supply voltage 6 V
Analog inputs (IN+, IN–) Differential (VIN+) – (VIN–)(2) –40 40 V
Common-mode(3) GND – 0.3 40
Analog input LIMIT1, LIMIT2, DELAY, REF GND – 0.3 (VS) + 0.3 V
Analog output OUT GND – 0.3 (VS) + 0.3 V
Digital input LATCH1, LATCH2 GND – 0.3 (VS) + 0.3 V
Digital output ALERT1, ALERT2 GND – 0.3 6 V
TJ Junction temperature 150 °C
Tstg Storage temperature –65 150 °C
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) VIN+ and VIN– are the voltages at the IN+ and IN– pins, respectively.
(3) Input voltage can exceed the voltage shown without causing damage to the device if the current at that pin is limited to 5 mA.