Texas Instruments TPSM8D6C24EVM-2V0, User Manual

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7 Performance Data and Typical Characteristic Curves
Figure 7-1 through Figure 7-19 present typical performance curves for the TPSM8D6C24EVM-2V0. The input
voltage is 12 V and the oscilloscope measurements use 20-MHz bandwidth limiting, unless otherwise noted.
7.1 Efficiency
Output Current (A)
Ef
ficiency (%)
0 5 10 15 20 25 30 35
0
10
20
30
40
50
60
70
80
90
100
PVIN = 5 V
PVIN = 12 V
PVIN = 16 V
Figure 7-1. VOUT_A Efficiency
Load Current (A)
Ef
ficiency (%)
0 5 10 15 20 25 30 35
0
10
20
30
40
50
60
70
80
90
100
PVIN = 5V
PVIN = 12V
PVIN = 16V
Figure 7-2. VOUT_B Efficiency
7.2 Load Regulation
Output Current (A)
Output V
oltage (V
)
0 5 10 15 20 25 30 35
0.8
0.8005
0.801
0.8015
0.802
0.8025
0.803
0.8035
0.804
0.8045
0.805
PVIN = 5 V
PVIN = 12 V
PVIN = 16 V
Figure 7-3. VOUT_A Load Regulation
Output Current (A)
Output V
oltage (V
)
0 5 10 15 20 25 30 35
1.2
1.2005
1.201
1.2015
1.202
1.2025
1.203
1.2035
PVIN = 5 V
PVIN = 12 V
PVIN = 16 V
Figure 7-4. VOUT_B Load Regulation
7.3 Line Regulation
Input Voltage (V)
Output V
oltage (V
)
5 6 7 8 9 10 11 12 13 14 15 16
0.8
0.8005
0.801
0.8015
0.802
0.8025
0.803
0.8035
0.804
0.8045
0.805
I
OUT
= 0 A
I
OUT
= 15 A
I
OUT
= 25 A
I
OUT
= 35 A
Figure 7-5. VOUT_A Line Regulation
Input Voltage (V)
Output V
oltage (V
)
5 6 7 8 9 10 11 12 13 14 15 16
1.2
1.2005
1.201
1.2015
1.202
1.2025
1.203
1.2035
I
OUT
= 0 A
I
OUT
= 15 A
I
OUT
= 25 A
I
OUT
= 35 A
Figure 7-6. VOUT_B Line Regulation
www.ti.com Performance Data and Typical Characteristic Curves
SLUUCK6 – DECEMBER 2021
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