User's Guide
SLVU954 – September 2013
TPS560200EVM-537 0.5-A, Single Channel Regulator
Evaluation Module
This user's guide contains information for the TPS560200 as well as support documentation for the
TPS560200EVM-537 evaluation module. Included are the performance specifications, schematic, and the
bill of materials of the TPS560200EVM-537.
Contents
1
Introduction
..................................................................................................................
2
2
Performance Specification Summary
.....................................................................................
2
3
Modifications
.................................................................................................................
3
3.1
Output Voltage Setpoint
...........................................................................................
3
4
Test Setup and Results
....................................................................................................
4
4.1
Input/Output Connections
.........................................................................................
4
4.2
Start-Up Procedure
................................................................................................
4
4.3
Efficiency
............................................................................................................
5
4.4
Load Regulation
....................................................................................................
6
4.5
Line Regulation
.....................................................................................................
6
4.6
Load Transient Response
........................................................................................
7
4.7
Output Voltage Ripple
.............................................................................................
8
4.8
Input Voltage Ripple
...............................................................................................
9
4.9
Start-Up
............................................................................................................
10
4.10
Shut-Down
.........................................................................................................
11
5
Board Layout
...............................................................................................................
12
5.1
Layout
..............................................................................................................
12
6
Schematic, Bill of Materials, and Reference
...........................................................................
15
6.1
Schematic
.........................................................................................................
15
6.2
Bill of Materials
....................................................................................................
16
6.3
Reference
..........................................................................................................
16
List of Figures
1
TPS560200EVM-537 Efficiency
...........................................................................................
5
2
TPS560200EVM-537 Light Load Efficiency
.............................................................................
5
3
TPS560200EVM-537 Load Regulation
..................................................................................
6
4
TPS560200EVM-537 Line Regulation
...................................................................................
6
5
TPS560200EVM-537 Load Transient Response, 25% to 75% Load Step
..........................................
7
6
TPS560200EVM-537 Load Transient Response, No Load to 50% Load Step
.....................................
7
7
TPS560200EVM-537 Output Voltage Ripple, I
OUT
= 0.5 A
.............................................................
8
8
TPS560200EVM-537 Output Voltage Ripple, I
OUT
= 30 mA
...........................................................
8
9
TPS560200EVM-537 Output Voltage Ripple, I
OUT
= 0 A
...............................................................
9
10
TPS560200EVM-537 Input Voltage Ripple, I
OUT
= 0.5 A
...............................................................
9
11
TPS560200EVM-537 Start-Up Relative to V
IN
.........................................................................
10
12
TPS560200EVM-537 Start-Up Relative to EN
........................................................................
10
13
TPS560200EVM-537 Shut-Down Relative to V
IN
......................................................................
11
14
TPS560200EVM-537 Shut-Down Relative to EN
.....................................................................
11
D-CAP2, SWIFT, Eco-mode are trademarks of Texas Instruments.
1
SLVU954 – September 2013
TPS560200EVM-537 0.5-A, Single Channel Regulator Evaluation Module
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