SBASA73A July   2020  – May 2021 AMC3301-Q1

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  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  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
    11. 6.11 Timing Diagram
    12. 6.12 Insulation Characteristics Curves
    13. 6.13 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 Analog Input
      2. 7.3.2 Data Isolation Channel Signal Transmission
      3. 7.3.3 Analog Output
      4. 7.3.4 Isolated DC/DC Converter
      5. 7.3.5 Diagnostic Output
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Shunt Resistor Sizing
        2. 8.2.2.2 Input Filter Design
      3. 8.2.3 Differential to Single-Ended Output Conversion
      4. 8.2.4 Application Curve
    3. 8.3 What To Do and What Not To Do
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Device Support
      1. 11.1.1 Device Nomenclature
    2. 11.2 Documentation Support
      1. 11.2.1 Related Documentation
    3. 11.3 Receiving Notification of Documentation Updates
    4. 11.4 Support Resources
    5. 11.5 Trademarks
    6. 11.6 Electrostatic Discharge Caution
    7. 11.7 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

4 Revision History

Changes from Revision * (July 2020) to Revision A (May 2021)

  • Changed Features section: changed Offset voltage and Offset drift sub-bullets of Low DC errors bullet, rearranged bulletsGo
  • Changed target application from Isolated voltage sensing to Isolated shunt-based current sensing in Applications sectionGo
  • Changed Pin Configuration and Functions sectionGo
  • Changed Absolute Maximum Ratings: changed max for DIAG pin from 5.5 V to 6.5 VGo
  • Changed overvoltage category for rated mains voltage ≤ 600 V from I-IV to I-III and for rated mains voltage ≤1000 V from I-III to I-IIGo
  • Changed output bandwidth (BW) (min) from 250 kHz to 290 kHzGo
  • Corrected Isolation Capacitor Lifetime Projection Working voltage from 1000V to 1200VGo
  • Changed Insulation Characteristics Curves sectionGo
  • Changed Typical Characteristics section. Removed histograms, editorial changes.Go
  • Changed Functional Block Diagram figureGo
  • Changed Analog InputsectionGo
  • Changed Data Isolation Channel Signal Transmission sectionGo
  • Changed Analog Output sectionGo
  • Changed Isolated DC/DC ConvertersectionGo
  • Changed Diagnostic Output section: added DIAG Output Under Different Operating Conditions figureGo
  • Deleted last sentence from Application Information sectionGo
  • Changed Typical Application section: changed The AMC3301-Q1 in an OBC Application figureGo
  • Changed Input Filter Design section: changed Differential Input Filter figureGo
  • Added Differential to Single-Ended Output Conversion sectionGo
  • Changed Step Response of the AMC3301-Q1 figureGo
  • Changed What to Do and What Not to DosectionGo
  • Changed Power Supply Recommendations section: changed nominal value in the first sentence from 3.3 V (or 5 V) ± 10 V to 3.3 V or 5 V, changed primary-side to low-side, seconday-side to high-side, and Decoupling the AMC3301-Q1 figureGo
  • Updated Layout Guidelines section: Corrected pin names from IIN to INNGo
  • Changed Recommended Layout of the AMC3301-Q1 figureGo