Datasheet

20
30
40
50
60
70
80
90
0 2 4 6 8 16
I
O
− Output Current − A
Airflow
Temperature Derating −
5
C
10 12 14
400 LFM
200 LFM
100 LFM
Nat Conv
V
O
= 1.8 V
0
1
2
3
4
5
V
O
= 1.2 V
V
O
= 0.8 V
V
O
= 1.8 V
I
O
− Output Current − A
− Power Dissipation − W
P
D
0 2 6 8 12 164 10 14
50
60
70
80
90
100
Efficiency − %
I
O
− Output Current − A
V
O
= 1.2 V
V
O
= 1.5 V
V
O
= 1.8 V
V
O
= 1 V
V
O
= 0.8 V
0 2 6 8 12 164 10 14
0
20
40
60
80
100
I
O
− Output Current − A
− Output Voltage Ripple − mV
V
O
PP
V
O
= 1 V
V
O
= 1.8 V
V
O
= 1.5 V
V
O
= 1.2 V
V
O
= 0.8 V
0 2 6 8 12 164 10 14
PTV12020W/L
SLTS231C –NOVEMBER 2004–REVISED FEBRUARY 2007 www.ti.com
PTV12020L Characteristic Data; 0.8 V to 1.8 V
EFFICIENCY OUTPUT VOLTAGE RIPPLE
vs vs
OUTPUT CURRENT OUTPUT CURRENT
Figure 6. Figure 7.
POWER DISSIPATION TEMPERATURE DERATING
vs vs
OUTPUT CURRENT OUTPUT CURRENT
Figure 8. Figure 9.
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