Datasheet

1.188
1.192
1.196
1.2
1.204
1.208
1.212
4.5 6 7.5 9 10.5 12 13.5 15 16.5 18
V - V
OUT1
Vin - V
I = = 0 A
OUT1
I
OUT2
I = = 2 A
OUT1
I
OUT2
3
3.05
3.1
3.15
3.2
3.25
3.3
3.35
3.4
3.45
4.5 6 7.5 9 10.5 12 13.5 15 16.5 18
V - V
OUT2
Vin - V
I = 2 A, = 0 A
OUT1
I
OUT2
I = = 0 A
OUT1
I
OUT2
I = = 1 A
OUT1
I
OUT2
I = = 2 A
OUT1
I
OUT2
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4.5 Line Regulation
4.5.1 Line Regulation Converter 1
The line regulation of converter 1 on the TPS54295EVM is shown in Figure 5. The converter is well within
1% accuracy over the whole line and load ranges.
Figure 5. TPS54295EVM Converter 1 Line Regulation
4.5.2 Line Regulation Converter 2
The line regulation of converter 2 on the TPS54295EVM is shown in Figure 6. On the EVM, for input
voltages above 7V, the output voltage of converter 2 is well within 1% accuracy, at voltages below 7V, it is
still within 5%.
Figure 6. TPS54295EVM Converter 2 Line Regulation
8
TPS54295 Dual Channel SWIFT™ Evaluation Module SLVU490–October 2011
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