ZHCSN72 june   2023 TPSI2072-Q1

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Revision History
  6. 5 Pin Configuration and Functions
    1. 5.1 Pin Functions
  7. 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  Power Ratings
    6. 6.6  Insulation Specifications
    7. 6.7  Safety-Related Certifications
    8. 6.8  Safety Limiting Values
    9. 6.9  Electrical Characteristics
    10. 6.10 Switching Characteristics
  8. 7 Parameter Measurement Information
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Avalanche Robustness
    4. 8.4 Device Functional Modes
  10. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Dielectric Withstand Testing (HiPot)
      2. 9.2.2 Design Requirements
      3. 9.2.3 Design Procedure - Chassis Ground Reference
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
      2. 9.4.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 接收文档更新通知
    2. 10.2 支持资源
    3. 10.3 Trademarks
    4. 10.4 静电放电警告
    5. 10.5 术语表
  12. 11Mechanical, Packaging, and Orderable Information

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8.4 Device Functional Modes

Table 8-1 Device Functional Modes
VDD EN1 EN2 S1-SM State S2-SM State COMMENTS
Powered Up(1) L L OFF OFF VDD current is in OFF state range.
H L ON OFF VDD current is in ON state range.
L H OFF ON VDD current is in ON state range.
H H ON ON VDD current is in ON state range.
Powered Down(2) L L OFF OFF VDD current is in OFF state range.
H X(3) OFF OFF Primary side analog is powered on, VDD current is between off state and ON state ranges.
X(3) H OFF OFF Primary side analog is powered on, VDD current is between off state and ON state ranges.
(1) VDD ≥ VDD undervoltage rising threshold.
(2) VDD ≤ VDD undervoltage falling threshold.
(3) X: do not care