Datasheet

Output Voltage Regulation
2-4
2.3 Output Voltage Regulation
The output voltage load regulation of the TPS54010EVM-067 is shown in
Figure 2−2, whereas, the output voltage line regulation is shown in Figure 2−3.
Measurements are given for an ambient temperature of 25°C.
Figure 2−2. Load Regulation
Output Voltage Change vs. Output Current
−0.5
−0.4
−0.3
−0.2
−0.1
0
0.1
0.2
0.3
0.4
0.5
0369
12 15
I out − A
Output Voltage Variation − %
PVIN=2.2V
PVIN=2.5V
PVIN=3.3V
Figure 2−3. Line Regulation
Output Voltage Change vs. Input Voltage
−0.5
−0.4
−0.3
−0.2
−0.1
0
0.1
0.2
0.3
0.4
0.5
2 2.5 3 3.5 4
PVIN − V
Output Voltage Deviation − %
Io=0A
Io=7A
Io=14A