SLUSDG3D
August 2018 – April 2021
UCC21530-Q1
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Revision History
5
Pin Configuration and Functions
Pin Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Power Ratings
6.6
Insulation Specifications
6.7
Safety-Related Certifications
6.8
Safety-Limiting Values
6.9
Electrical Characteristics
6.10
Switching Characteristics
6.11
Insulation Characteristics Curves
6.12
Typical Characteristics
7
Parameter Measurement Information
7.1
Propagation Delay and Pulse Width Distortion
7.2
Rising and Falling Time
7.3
Input and Enable Response Time
7.4
Programable Dead Time
7.5
Power-Up UVLO Delay to OUTPUT
7.6
CMTI Testing
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
VDD, VCCI, and Under Voltage Lock Out (UVLO)
8.3.2
Input and Output Logic Table
8.3.3
Input Stage
8.3.4
Output Stage
8.3.5
Diode Structure in UCC21530-Q1
8.4
Device Functional Modes
8.4.1
Enable Pin
8.4.2
Programmable Dead Time (DT) Pin
8.4.2.1
DT Pin Tied to VCC
8.4.2.2
DT Pin Connected to a Programming Resistor between DT and GND Pins
9
Layout
9.1
Layout Guidelines
9.1.1
Component Placement Considerations
9.1.2
Grounding Considerations
9.1.3
High-Voltage Considerations
9.1.4
Thermal Considerations
9.2
Layout Example
10
Device and Documentation Support
10.1
Documentation Support
10.1.1
Related Documentation
10.2
Receiving Notification of Documentation Updates
10.3
Community Resources
10.4
Trademarks
8.4
Device Functional Modes