Datasheet

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TYPICAL CHARACTERISTICS (5-V INPUT)
(1) (2)
0 0.2 0.4 0.6 0.8 1
I -OutputCurrent- A
O
0
0.4
0.2
0.6
0.8
1.2
1
1.4
1.6
P -PowerDissipation-W
D
V =-15V
O
V =-12V
O
V =-5V
O
V =-9V
O
V =-3.3V
O
0 0.2 0.4 0.6
0.8
1
60
65
70
75
80
85
90
Efficiency-%
I -OutputCurrent- A
O
V =-5V
O
V =-3.3V
O
V =-12V
O
V =-15V
O
V =-9V
O
0 0.2 0.4 0.6
0.8
1
10
30
50
70
90
110
130
V -OutputVoltageRipple-mV
O PP
I -OutputCurrent- A
O
V =-12V
O
V =-5V
O
V =-3.3V
O
V =-15V
O
V =-9V
O
0 0.2 0.4 0.6
0.8
1
20
30
50
40
60
70
80
90
V =-3.3V
O
200LFM
100LFM
60LFM
Natconv
AmbientTemperature- C
o
I -OutputCurrent- A
O
0 0.2 0.4 0.6
0.8
1
20
30
50
40
60
70
80
90
V =-5V
O
200LFM
100LFM
60LFM
Natconv
AmbientTemperature- C
o
I -OutputCurrent- A
O
0 0.1 0.2 0.3
0.4
0.5
20
30
50
40
60
70
80
90
V =-12V
O
200LFM
100LFM
60LFM
Natconv
AmbientTemperature- C
o
I -OutputCurrent- A
O
0 0.05 0.1 0.15 0.2 0.25 0.3
20
30
50
40
60
70
80
90
V =-15V
O
200LFM
100LFM
60LFM
Natconv
AmbientTemperature- C
o
I -OutputCurrent- A
O
PTN04050A
SLTS250 – SEPTEMBER 2005
EFFICIENCY OUTPUT VOLTAGE RIPPLE POWER DISSIPATION
vs vs vs
OUTPUT CURRENT OUTPUT CURRENT OUTPUT CURRENT
Figure 8. Figure 9. Figure 10.
TEMPERATURE DERATING TEMPERATURE DERATING TEMPERATURE DERATING
vs vs vs
OUTPUT CURRENT OUTPUT CURRENT OUTPUT CURRENT
Figure 11. Figure 12. Figure 13.
TEMPERATURE DERATING
vs
OUTPUT CURRENT
Figure 14.
(1) The electrical characteristic data has been developed from actual products tested at 25°C. This data is considered typical for the
converter. Applies to Figure 8 , Figure 9 , and Figure 10 .
(2) The temperature derating curves represent the conditions at which internal components are at or below the manufacturer's maximum
operating temperatures. Derating limits apply to modules soldered directly to a 100-mm x 100-mm, double-sided PCB with 2 oz. copper.
Applies to Figure 11 , Figure 12 , Figure 13 , and Figure 14 .
6
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