Datasheet
PTH12060L TYPICAL CHARACTERISTICS (V
I
= 12 V)
(1) (2) (3)
50
60
70
80
90
100
Efficiency − %
V
O
= 0.8 V
V
O
= 1.8 V
V
O
= 1.5 V
V
O
= 1.2 V
V
O
= 1 V
I
O
− Output Current − A
0 2 4 6 8 10
0
20
40
60
80
100
Output Ripple − mV
V
O
= 1.8 V
V
O
= 1.5 V
V
O
= 1.2
V
V
O
= 1 V
V
O
= 0.8 V
I
O
− Output Current − A
0 2 4 6 8 10
− Power Dissipation − W
P
D
0
0.5
1
1.5
2
2.5
3
I
O
− Output Current − A
0 2 4 6 8 10
V
O
= 1.8 V
V
O
= 1.5 V
V
O
= 1 V
V
O
= 0.8
V
V
O
= 1.2 V
20
30
40
50
60
70
80
90
I
O
− Output Current − A
0 2 4 6 8 10
100 LFM
Nat Conv
T
A
− Ambient Temperature −
5
C
V
O
= ≤1.8 V
PTH12060W/L
www.ti.com
.................................................................................................................................................... SLTS217H – MAY 2003 – REVISED DECEMBER 2008
OUTPUT RIPPLE
EFFICIENCY vs
vs OUTPUT CURRENT
OUTPUT CURRENT (see Note 3 below)
Figure 5. Figure 6.
POWER DISSIPATION TEMPERATURE DERATING
vs vs
OUTPUT CURRENT OUTPUT CURRENT
Figure 7. Figure 8.
(1) Characteristic data has been developed from actual products tested at 25 ° C. This data is considered typical data for the Converter.
Applies to Figure 5 , Figure 6 , and Figure 7 .
(2) SOA graphs 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 4 in. × 4 in., double-sided PCB with 1 oz copper. For surface mount
products (AS and AZ suffix), multiple vias (plated through holes) are required to add thermal paths around the power pins. Please refer
to the mechanical specification for more information. Applies to Figure 8 .
(3) The peak-to-peak output ripple voltage is measure with an external 10 µ F ceramic capacitor on the output.
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