SLVUD74A
April 2025 – June 2025
LM72880-Q1
1
Description
Get Started
Features
Applications
6
1
Evaluation Module Overview
1.1
Introduction
1.2
Kit Contents
1.3
Specification
1.4
Device Information
2
Hardware
2.1
Test Setup and Procedure
2.1.1
EVM Connections
2.1.2
Test Equipment
2.1.3
Recommended Test Setup
2.1.3.1
Input Connections
2.1.3.2
Output Connections
2.1.3.3
I2C Connections
2.1.4
Test Procedure
2.1.4.1
Graphic User Interface (GUI)
2.1.4.1.1
Quick Overview
2.1.4.2
Basic Test Procedure
3
Implementation Results
3.1
Test Data and Performance Curves
3.1.1
Efficiency
3.1.2
Operating Waveforms
3.1.2.1
Start-Up and Shutdown
3.1.2.2
Switching
3.1.2.3
Load Transient (CV), ISET Modulation (CC)
3.1.3
Thermal Performance
3.1.4
EMI Performance
4
Hardware Design Files
4.1
Schematic
4.2
PCB Layout
4.3
Bill of Materials
5
Additional Information
5.1
Trademarks
6
Device and Documentation Support
6.1
Device Support
6.1.1
Development Support
6.2
Documentation Support
6.2.1
Related Documentation
6.2.1.1
PCB Layout Resources
6.2.1.2
Thermal Design Resources
7
Revision History
6.2.1
Related Documentation
For related documentation, see the following:
Texas Instruments,
Improve High-current DC/DC Regulator Performance for Free with Optimized Power Stage Layout
application brief
Texas Instruments,
Reduce Buck Converter EMI and Voltage Stress by Minimizing Inductive Parasitics
analog applications journal
Texas Instruments,
AN-2162 Simple Success with Conducted EMI from DC-DC Converters
application note
White papers:
Texas Instruments,
Valuing Wide V
IN
, Low EMI Synchronous Buck Circuits for Cost-driven, Demanding Applications
Texas Instruments,
An Overview of Conducted EMI Specifications for Power Supplies
Texas Instruments,
An Overview of Radiated EMI Specifications for Power Supplies