Texas Instruments TPS54394 Evaluation Module TPS54394EVM-057 TPS54394EVM-057 Datenbogen
Produktcode
TPS54394EVM-057
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
0.8
1
4.5
6.0
7.5
9.0
10.5
12.0
13.5
15.0
16.5
18.0
Input Voltage (V)
Output Voltage Deviation (%)
I
OUT
= 1.5 A
G007
−1
−0.8
−0.6
−0.4
−0.2
0
0.2
0.4
0.6
0.8
1
6.0
7.5
9.0
10.5
12.0
13.5
15.0
16.5
18.0
Input Voltage (V)
Output Voltage Deviation (%)
I
OUT
= 1.5 A
G003
Test Setup and Results
4.5
Line Regulation
4.5.1
Line Regulation Converter 1
The line regulation of converter 1 on the TPS54394EVM is shown in
.
Figure 7. TPS54394EVM Converter 1 Line Regulation
4.5.2
Line Regulation Converter 2
The line regulation of converter 2 on the TPS54394EVM is shown in
.
Figure 8. TPS54394EVM Converter 2 Line Regulation
9
SLVU746 – August 2012
TPS54394 Dual Channel SWIFT™ Evaluation Module
Copyright © 2012, Texas Instruments Incorporated