SLUSDG3D August   2018  – April 2021 UCC21530-Q1

PRODUCTION DATA  

  1. Features
  2. Applications
  3. Description
  4. Revision History
  5. Pin Configuration and Functions
    1.     Pin Functions
  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 Insulation Characteristics Curves
    12. 6.12 Typical Characteristics
  7. Parameter Measurement Information
    1. 7.1 Propagation Delay and Pulse Width Distortion
    2. 7.2 Rising and Falling Time
    3. 7.3 Input and Enable Response Time
    4. 7.4 Programable Dead Time
    5. 7.5 Power-Up UVLO Delay to OUTPUT
    6. 7.6 CMTI Testing
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 VDD, VCCI, and Under Voltage Lock Out (UVLO)
      2. 8.3.2 Input and Output Logic Table
      3. 8.3.3 Input Stage
      4. 8.3.4 Output Stage
      5. 8.3.5 Diode Structure in UCC21530-Q1
    4. 8.4 Device Functional Modes
      1. 8.4.1 Enable Pin
      2. 8.4.2 Programmable Dead Time (DT) Pin
        1. 8.4.2.1 DT Pin Tied to VCC
        2. 8.4.2.2 DT Pin Connected to a Programming Resistor between DT and GND Pins
  9. Layout
    1. 9.1 Layout Guidelines
      1. 9.1.1 Component Placement Considerations
      2. 9.1.2 Grounding Considerations
      3. 9.1.3 High-Voltage Considerations
      4. 9.1.4 Thermal Considerations
    2. 9.2 Layout Example
  10. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Community Resources
    4. 10.4 Trademarks

Package Options

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

Typical Characteristics

VDDA = VDDB = 15 V, VCCI = 3.3 V, TA = 25°C, No load. (unless otherwise noted)

GUID-612D7927-3665-4BF6-A7CF-605D73FEE075-low.gifFigure 6-4 Per Channel Current Consumption vs. Frequency (No Load, VDD = 15 V or 25 V)
GUID-144EBD34-7F8D-4844-9238-5FC467044D51-low.gifFigure 6-6 Per Channel Current Consumption (IVDDA/B) vs. Frequency (10-nF Load, VDD = 15 V or 25 V)
GUID-6033AF02-7EA7-4AB1-858C-459D507B07B3-low.gifFigure 6-8 Per Channel (IVDDA/B) Quiescent Supply Current vs Temperature (No Load, Input Low, No Switching)
GUID-5AB3A7AE-C432-4139-8B0C-29F86A385FCD-low.gifFigure 6-10 Rising and Falling Times vs. Load
GUID-CD90CB71-91B4-46B1-B657-3F8E65F52EB8-low.gifFigure 6-12 Propagation Delay vs. Temperature
GUID-A853C500-8421-4072-905D-24732854F47F-low.gifFigure 6-14 Pulse Width Distortion vs. Temperature
GUID-0B87720F-8A64-40FC-AFC9-D203DA631198-low.gifFigure 6-16 Propagation Delay Matching (tDM) vs. Temperature
GUID-3475723F-15B7-4774-BB41-74FB352DE873-low.gifFigure 6-18 8-V UVLO Threshold vs. Temperature
GUID-15CB36BF-86B9-4C68-8CBC-13E9E760EF2A-low.gifFigure 6-20 12-V UVLO Threshold vs. Temperature
GUID-222EE676-802E-4A50-9B75-385DCCE2EF9F-low.gifFigure 6-22 INA/B Low Threshold
GUID-8228C15C-15F3-4026-B504-EEC72FC80C26-low.gifFigure 6-24 EN Threshold Hysteresis vs. Temperature
GUID-A179A37C-A168-44C3-9244-E0350A0982E6-low.gifFigure 6-26 EN High Threshold
GUID-8F93F44E-F172-499E-9BB6-DDEDBE5C9C24-low.gifFigure 6-28 Dead Time Matching vs. Temperature (with RDT = 20 kΩ and 100 kΩ)
GUID-EAF9FED3-7865-4ACD-AEE5-BC0FC7D341A0-low.gifFigure 6-5 Per Channel Current Consumption (IVDDA/B) vs. Frequency (1-nF Load, VDD = 15 V or 25 V)
GUID-6D27E1DF-7201-48B9-AD96-7C68BC255E4A-low.gifFigure 6-7 Per Channel (IVDDA/B) Supply Current Vs. Temperature (VDD=15V, No Load, Different Switching Frequencies)
GUID-3B962825-9B0F-4022-8F5C-DF92F350768A-low.gifFigure 6-9 IVCCI Quiescent Supply Current vs Temperature (No Load, Input Low, No Switching)
GUID-0D432C31-B541-4311-A2AF-73A5D666E38C-low.gifFigure 6-11 Output Resistance vs. Temperature
GUID-107B703F-74EB-4D6A-A4A1-5342AC00C225-low.gifFigure 6-13 Propagation Delay vs. VCCI
GUID-06E215B2-8158-469E-B7AF-BF1B829565AF-low.gifFigure 6-15 Propagation Delay Matching (tDM) vs. VDD
GUID-96AFF785-B5FB-421E-9FF4-8DD11ACAD73E-low.gifFigure 6-17 8-V UVLO Hysteresis vs. Temperature
GUID-B4CA25E4-3BF0-43D5-B64E-8A62E9553918-low.gifFigure 6-19 12-V UVLO Hysteresis vs. Temperature
GUID-57B674B0-092B-4000-9501-23964B6C3178-low.gifFigure 6-21 INA/B Hysteresis vs. Temperature
GUID-C6510B6B-7B88-4558-8F64-35B45A33049E-low.gifFigure 6-23 INA/B High Threshold
GUID-85CE1E1D-8044-42C9-B146-2437820F2884-low.gifFigure 6-25 EN Low Threshold
GUID-8CBF6142-44F1-4E82-9F0F-3057AA63C3EE-low.gifFigure 6-27 Dead Time vs. Temperature (with RDT = 20 kΩ and 100 kΩ)