Texas Instruments UCC25630-1EVM-291 Manuals

Manuals and User Guides for Texas Instruments UCC25630-1EVM-291. We have 1 Texas Instruments UCC25630-1EVM-291 manual available for free PDF download: User Manual

Texas Instruments UCC25630-1EVM-291 User Manual

Texas Instruments UCC25630-1EVM-291 User Manual (24 pages)

Brand: Texas Instruments | Category: Motherboard | Size: 3 MB

Table of Contents

Table of Contents
2
Introduction

5
Description

5
Performance Specifications

7
- UCC25630-1EVM-291 Specifications
  7
- UCC25630-1EVM-291 Typical no Load and Standby Power
  7
UCC25630-1EVM-291 Schematic

8
Test Setup

9
List of Test Points

11
- UCC25630-1EVM-291 Recommended Test Setup with Load
  11
- Test Points
  11
List of Terminals

12
Test Procedure

12
- Equipment Shutdown
  12
Performance Data and Typical Characteristic Curves

13
- Efficiency
  13
- Load Regulation
  13
- UCC25630-1EVM-291 Efficiency
  13
- UCC25630-1EVM-291 Load Regulation
  13
  - Output Turn on
    14
- Output Turn on at 390 VDC with Full Load (10 A)
  14
- Output Turn on at 390 VDC with no Load
  14
  - Load Transient
    15
- Full Load (10 A) to no Load (0 A) Transient
  15
  - Output Voltage Ripple
    16
  - Burst Mode at Light Load
    16
- Output Voltage Ripple at V 11 Burst Mode at
  16
  - Voltage on Resonant Capacitor
    17
  - X-Cap Discharge
    17
  - Bode Plot
    18
  - 9.10 Switching Frequency Vs. Load
    18
EVM Assembly Drawing and PCB Layout

18
List of Materials

21
- UCC25630-1EVM-291 List of Materials
  21
Revision History

23

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