Datasheet

0 1 2 3 4 5
I - Load Current - A
LOAD
V = 8 V
I
V = 12 V
I
V = 22 V
I
V = 8 V-22 V,
V = 1.05 V,
I = 0 A-4 A
I
OUT1
OUT1
1.044
1.046
1.048
1.05
1.052
1.054
1.056
1.058
1.06
V - Output Voltage - V
O
1.795
1.8
1.805
1.81
1.815
1.82
1.825
1.83
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5
V - Output Voltage - V
O
I - Load Current - A
LOAD
V = 8 V
I
V = 12 V
I
V = 22 V
I
V = 8 V-22 V,
V = 1.8 V,
I = 0 A-4 A
I
OUT2
OUT2
Performance Data and Typical Characteristic Curves www.ti.com
7.2 Line and Load Regulation
Figure 6. Output Voltage vs Load
Figure 7. Output Voltage vs Load
10
TPS53129EVM-621 Evaluation Module SLVU432–February 2011
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