Texas Instruments TPS54395 Evaluation Module TPS54395EVM-057 TPS54395EVM-057 데이터 시트
제품 코드
TPS54395EVM-057
User's Guide
SLVU703 – August 2012
TPS54395 Dual Channel SWIFT™ Evaluation Module
This user's guide contains information for the TPS54395EVM-057 evaluation module as well as for the
TPS54395. Included are the performance specifications, schematic, and the bill of materials of the
TPS54395 EVM.
TPS54395. Included are the performance specifications, schematic, and the bill of materials of the
TPS54395 EVM.
Contents
1
Introduction
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2
Performance Specification Summary
.....................................................................................
3
Modifications
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3.1
Output Voltage Setpoint
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3.2
Output Filter and Closed-Loop Response
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4
Test Setup and Results
....................................................................................................
4.1
Input/Output Connections
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4.2
Start-Up Procedure
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4.3
Efficiency
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4.4
Load Regulation
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4.5
Line Regulation
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4.6
Load Transient Response
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4.7
Output Voltage Ripple
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4.8
Input Voltage Ripple
..............................................................................................
4.9
Start-Up
............................................................................................................
5
Board Layout
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5.1
Layout
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6
Schematic, Bill of Materials, and Reference
...........................................................................
6.1
Schematic
.........................................................................................................
6.2
Bill of Materials
....................................................................................................
6.3
Reference
..........................................................................................................
List of Figures
1
TPS54395EVM Converter 1 Efficiency
...................................................................................
2
TPS54395EVM Converter 1 Light Load Efficiency
.....................................................................
3
TPS54395EVM Converter 2 Efficiency
...................................................................................
4
TPS54395EVM Converter 2 Light Load Efficiency
.....................................................................
5
TPS54395EVM Converter 1 Load Regulation
..........................................................................
6
TPS54395EVM Converter 2 Load Regulation
..........................................................................
7
TPS54395EVM Converter 1 Line Regulation
...........................................................................
8
TPS54395EVM Converter 2 Line Regulation
...........................................................................
9
TPS54395EVM Converter 1 Load Transient Response
..............................................................
10
TPS54395EVM Converter 2 Load Transient Response
..............................................................
11
TPS54395EVM Converter 1 Output Voltage Ripple
..................................................................
12
TPS54395EVM Converter 1 Eco-mode™ Output Voltage Ripple at No Load
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13
TPS54395EVM Converter 2 Output Voltage Ripple
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14
TPS54395EVM Converter 2 Eco-mode™ Output Voltage Ripple at No Load
....................................
15
TPS54395EVM Input Voltage Ripple
...................................................................................
SWIFT, Eco-mode, D-CAP2 are trademarks of Texas Instruments.
1
SLVU703 – August 2012
TPS54395 Dual Channel SWIFT™ Evaluation Module
Copyright © 2012, Texas Instruments Incorporated