JAJSO45A August   2023  – September 2023 UCC14130-Q1

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  5. 4 Revision History
  6. 5 Device Comparison
  7. 6 Pin Configuration and Functions
  8. 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 Insulation Specifications
    6. 7.6 Electrical Characteristics
    7. 7.7 Safety Limiting Values
  9. 8 Safety-Related Certifications
  10. 9 Insulation Characteristics
  11. 10Typical Characteristics
  12. 11Detailed Description
    1. 11.1 Overview
    2. 11.2 機能ブロック図
    3. 11.3 Feature Description
      1. 11.3.1 Power Stage Operation
        1. 11.3.1.1 VDD-VEE Voltage Regulation
        2. 11.3.1.2 COM-VEE Voltage Regulation
        3. 11.3.1.3 Power Handling Capability
      2. 11.3.2 Output Voltage Soft Start
      3. 11.3.3 ENA and PG
      4. 11.3.4 Protection Functions
        1. 11.3.4.1 Input Undervoltage Lockout
        2. 11.3.4.2 Input Overvoltage Lockout
        3. 11.3.4.3 Output Undervoltage Protection
        4. 11.3.4.4 Output Overvoltage Protection
        5. 11.3.4.5 Overpower Protection
        6. 11.3.4.6 Overtemperature Protection
    4. 11.4 Device Functional Modes
  13. 12Application and Implementation
    1. 12.1 Application Information
    2. 12.2 Typical Application
      1. 12.2.1 Design Requirements
      2. 12.2.2 Detailed Design Procedure
        1. 12.2.2.1 Capacitor Selection
        2. 12.2.2.2 Single RLIM Resistor Selection
        3. 12.2.2.3 RDR Circuit Component Selection
        4. 12.2.2.4 Feedback Resistors Selection
    3. 12.3 System Examples
  14. 13Power Supply Recommendations
  15. 14Layout
    1. 14.1 Layout Guidelines
    2. 14.2 Layout Example
  16. 15デバイスおよびドキュメントのサポート
    1. 15.1 ドキュメントのサポート
      1. 15.1.1 関連資料
    2. 15.2 ドキュメントの更新通知を受け取る方法
    3. 15.3 サポート・リソース
    4. 15.4 商標
    5. 15.5 静電気放電に関する注意事項
    6. 15.6 用語集
  17. 16Mechanical, Packaging, and Orderable Information
  18. 17Tape and Reel 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

7.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1)
Parameter MIN TYP MAX UNIT
VIN to GNDP –0.3 32 V
ENA, PG to GNDP –0.3 7 V
VDD, VEE, RLIM, FBVDD, FBVEE to VEE –0.3 32 V
POUT_VDD_MAX Total (VDD-VEE) output power at TA=25°C 2.5 W
IRLM_MAX_RMS_SOURCE Max RLIM pin rms current sourcing from VDD to RLIM. (16% average run time over lifetime of 24,500 hr) 0.125 A
IRLM_MAX_RMS_SINK Max RLIM pin rms current sinking from RLIM to VEE. (16% average run time over lifetime of 24,500 hr) 0.125 A
TJ Operating junction temperature range –40 150 °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.