SLLSEQ4C august   2015  – may 2023 ISO5452

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Revision History
  6. 5 Description (continued)
  7. 6 Pin Configuration and Function
  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  Power Ratings
    6. 7.6  Insulation Specifications
    7. 7.7  Safety-Related Certifications
    8. 7.8  Safety Limiting Values
    9. 7.9  Electrical Characteristics
    10. 7.10 Switching Characteristics
    11. 7.11 Insulation Characteristics Curves
    12. 7.12 Typical Characteristics
  9. 8 Parameter Measurement Information
  10. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Supply and Active Miller Clamp
      2. 9.3.2 Active Output Pull-down
      3. 9.3.3 Undervoltage Lockout (UVLO) with Ready (RDY) Pin Indication Output
      4. 9.3.4 Soft Turn-Off, Fault ( FLT) and Reset ( RST)
      5. 9.3.5 Short Circuit Clamp
    4. 9.4 Device Functional Modes
  11. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Applications
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
        1. 10.2.2.1  Recommended ISO5452 Application Circuit
        2. 10.2.2.2  FLT and RDY Pin Circuitry
        3. 10.2.2.3  Driving the Control Inputs
        4. 10.2.2.4  Local Shutdown and Reset
        5. 10.2.2.5  Global-Shutdown and Reset
        6. 10.2.2.6  Auto-Reset
        7. 10.2.2.7  DESAT Pin Protection
        8. 10.2.2.8  DESAT Diode and DESAT Threshold
        9. 10.2.2.9  Determining the Maximum Available, Dynamic Output Power, POD-max
        10. 10.2.2.10 Example
        11. 10.2.2.11 Higher Output Current Using an External Current Buffer
      3. 10.2.3 Application Curves
  12. 11Power Supply Recommendations
  13. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
    3. 12.3 PCB Material
  14. 13Device and Documentation Support
    1. 13.1 Device Support
      1. 13.1.1 Third-Party Products Disclaimer
    2. 13.2 Documentation Support
      1. 13.2.1 Related Documentation
    3. 13.3 Receiving Notification of Documentation Updates
    4. 13.4 Support Resources
    5. 13.5 Trademarks
    6. 13.6 Electrostatic Discharge Caution
    7. 13.7 Glossary
  15. 14Mechanical, Packaging, and Orderable Information

Package Options

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

7.12 Typical Characteristics

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Figure 7-4 Output High Drive Current vs Temperature
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Figure 7-6 Output Low Drive Current vs Temperature
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Unipolar: VCC2 – VEE2 = VCC2 – GND2
Figure 7-8 DESAT Threshold Voltage vs Temperature
GUID-0CF73B43-BCFC-46D9-9823-7E4A21A2FC10-low.gif
Figure 7-5 Output High Drive Current vs Output Voltage
GUID-7B56A960-44FE-4C9F-92A4-2E9BBE1A2D9C-low.gif
Figure 7-7 Output Low Drive Current vs Output Voltage
GUID-4D3922EE-E3ED-467F-B8F4-C10F2AB14672-low.gif
CL = 1 nFRGH = 0 ΩRGL = 0 Ω
VCC2 – VEE2 = VCC2 – GND2 = 20 V
Figure 7-9 Output Transient Waveform
GUID-8B5A3D76-16DC-4A1A-B55F-13836B132C51-low.gif
CL = 100 nFRGH = 0 ΩRGL = 0 Ω
VCC2 – VEE2 = VCC2 – GND2 = 20 V
Figure 7-11 Output Transient Waveform
GUID-279D0545-8256-4D36-9340-4348FA0EBBF2-low.gif
CL = 10 nFRGH = 10 ΩRGL = 5Ω
VCC2 – VEE2 = VCC2 – GND2 = 20 V
Figure 7-13 Output Transient Waveform
GUID-CD11AA96-B8B0-40C4-8197-47111CEBFCFB-low.gif
CL = 10 nFRGH = 0 ΩRGL = 0 Ω
VCC2 – VEE2 = VCC2 – GND2 = 15 VDESAT = 220pF
Figure 7-15 Output Transient Waveform DESAT, RDY and FLT
GUID-F8EE3369-9119-47F5-83F6-F46F1A7EB23B-low.gif
CL = 10 nFRGH = 0 ΩRGL = 0 Ω
VCC2 – VEE2 = VCC2 – GND2 = 30 VDESAT = 220pF
Figure 7-17 Output Transient Waveform DESAT, RDY and FLT
GUID-431CBC18-3189-40B3-852C-654781D2EE46-low.gif
IN+ = HighIN– = Low
Figure 7-19 ICC1 Supply Current vs Temperature
GUID-FBE0C16E-6544-4C36-8D5A-6D1DD166FDDD-low.gif
Figure 7-21 ICC1 Supply Current vs Input Frequency
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No CL
Figure 7-23 ICC2 Supply Current vs Input Frequency
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CL = 1 nFRGH = 0 ΩRGL = 0 Ω
VCC1 = 5 V
Figure 7-25 Propagation Delay vs Temperature
GUID-7D5880EB-A112-46FB-A502-0E5AF481089B-low.gif
RGH = 10 ΩRGL = 5 ΩVCC1 = 5 V
Figure 7-27 Propagation Delay vs Load Capacitance
GUID-427B641B-A6C6-43B4-8AF5-8B8B32336051-low.gif
RGH = 0 ΩRGL = 0 ΩVCC1 = 5 V
Figure 7-29 tf Fall Time v. Load Capacitance
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RGH = 10 ΩRGL = 5 ΩVCC1 = 5 V
Figure 7-31 tf Fall Time vs Load Capacitance
GUID-D3E91CBE-DBBF-4EDB-9E63-720B8D80A502-low.gif
CL = 10 nFRGH = 0 ΩRGL = 0 Ω
Figure 7-33 DESAT Sense to VOUTH/L 10% Delay vs Temperature
GUID-29C7901B-EF40-4CDE-9234-E5A6844A9B06-low.gif
Figure 7-35 DESAT Sense to Fault Low Delay vs Temperature
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Figure 7-37 Reset to Fault Delay Across Temperature
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Figure 7-39 Active Pull Down Voltage vs Temperature
GUID-D7C2AB76-3D76-4F10-B4E9-E1535A69BF22-low.gif
Figure 7-41 VOUTH_CLAMP - Short Circuit Clamp Voltage on OUTH Across Temperature
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VCC2 = 15 VDESAT = 6 V
Figure 7-43 Blanking Capacitor Charging Current vs Temperature
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CL = 10 nFRGH = 0 ΩRGL = 0 Ω
VCC2 – VEE2 = VCC2 – GND2 = 20 V
Figure 7-10 Output Transient Waveform
GUID-233BC2B3-999B-43CF-BD2A-769DDF1B4500-low.gif
CL = 1 nFRGH = 10 ΩRGL = 5Ω
VCC2 – VEE2 = VCC2 – GND2 = 20 V
Figure 7-12 Output Transient Waveform
GUID-F74EE148-2C78-43D0-AF0D-C00E015D49DF-low.gif
CL = 100 nFRGH = 10 ΩRGL = 5Ω
VCC2 – VEE2 = VCC2 – GND2 = 20 V
Figure 7-14 Output Transient Waveform
GUID-2DE6D646-F9BF-4992-8FCB-0DD60B00836E-low.gif
CL = 10 nFRGH = 0 ΩRGL = 0 Ω
VCC2 – VEE2 = VCC2 – GND2 = 15 VDESAT = 220pF
Figure 7-16 Output Transient Waveform DESAT, RDY and FLT
GUID-E6B77D51-543D-48FB-A2DA-D106BC5BE8EE-low.gif
CL = 10 nFRGH = 0 ΩRGL = 0 Ω
VCC2 – VEE2 = VCC2 – GND2 = 30 VDESAT = 220pF
Figure 7-18 Output Transient Waveform DESAT, RDY and FLT
GUID-888F40CA-0320-4AF9-BAB6-506D3D7A9972-low.gif
IN+ = LowIN– = Low
Figure 7-20 ICC1 Supply Current vs Temperature
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Input frequency = 1 kHz
Figure 7-22 ICC2 Supply Current vs Temperature
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RGH = 10 ΩRGL = 5 Ω, 20 kHz
Figure 7-24 ICC2 Supply Current vs Load Capacitance
GUID-94C41A0C-6209-4D94-882E-99432A272B66-low.gif
CL = 1 nFRGH = 0 ΩRGL = 0 Ω
VCC2 = 15 V
Figure 7-26 Propagation Delay vs Temperature
GUID-49DD3C8A-EAF9-490D-AC1C-314E86E5DDBB-low.gif
RGH = 0 ΩRGL = 0 ΩVCC1 = 5 V
Figure 7-28 tr Rise Time vs Load Capacitance
GUID-5D6A3C4F-9FBD-4C2A-A8BD-41DD2CD5DA05-low.gif
RGH = 10 ΩRGL = 5 ΩVCC1 = 5 V
Figure 7-30 tr Rise Time vs Load Capacitance
GUID-6C57ADBB-2626-4514-A4D2-38A1F8DA97CE-low.gif
Figure 7-32 Leading Edge Blanking Time With Temperature
GUID-B3F66EDE-D5F9-434F-99AA-2B5C431B0E59-low.gif
CL = 10 nFRGH = 0 ΩRGL = 0 Ω
Figure 7-34 DESAT Sense to VOUTH/L 90% Delay vs Temperature
GUID-4898F6F1-C421-4869-B74F-4824BB6FC6C1-low.gif
Figure 7-36 Fault and RDY Low to RDY High Delay vs Temperature
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Figure 7-38 Miller Clamp Current vs Temperature
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Figure 7-40 VCLP_CLAMP - Short Circuit Clamp Voltage on Clamp Across Temperature
GUID-FD4CA1B2-2810-4BF2-905B-7FBD4902272E-low.gif
Figure 7-42 VOUTL_CLAMP - Short Circuit Clamp Voltage on OUTL Across Temperature