參數(shù)資料
型號(hào): LC015B
元件分類: 電源模塊
英文描述: 1-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE
封裝: 50.80 X 25.40 MM, 10.20 MM HEIGHT, LOW PROFILE, MODULE
文件頁(yè)數(shù): 11/24頁(yè)
文件大?。?/td> 567K
代理商: LC015B
Lucent Technologies Inc.
19
Data Sheet
August 1998
18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Inputs, 10 W and 15 W
LC/LW010- and LC/LW015-Series Power Modules:
Thermal Considerations (continued)
8-1809(C)
Figure 48. LC010D, 015D Typical Power Dissipation
vs. Output Current at TC = 25
°C
8-1810(C)
Note: The power dissipation of this unit is shown at TC = TC, max
because the efciency of this power module drops at high
temperatures.
Figure 49. LC015F Typical Power Dissipation vs.
Output Current at Maximum Case
Temperature
8-1811(C)
Figure 50. LC010A, B, C Typical Power Dissipation
vs. Normalized Output Current at
TC = 25
°C
8-1812(C)
Figure 51. LC010F Typical Power Dissipation vs.
Output Current at TC = 25
°C
8-1813(C)
Figure 52. LC010AJ, BK, CL Typical Power
Dissipation vs. Normalized Output
Current at TC = 25
°C
3.5
1.0
0.0
2.0
3.0
4.0
0.5
1.5
2.5
0.5
1.0
1.5
2.0
2.5
3.0
0.0
OUTPUT CURRENT, IO (A)
POWER
DISSIPATION,
P
D
(W)
VI = 18 V
VI = 36 V
VI = 27 V
1.0
0.0
2.0
3.0
3.5
0.5
1.5
2.5
0.5
1.0
1.5
2.0
2.5
3.0
0.0
POWER
DISSIPATION,
P
D
(W)
VI = 36 V
VI = 27 V
VI = 18 V
OUTPUT CURRENT, IO (A)
3.5
2.5
1.0
0.1
0.2
0.6
0.7
0.8
0.9
0.0
NORMALIZED OUTPUT CURRENT (IO/IO, max)
1.5
2.0
0.5
4.0
1.0
0.0
0.4
0.5
0.3
3.0
VI = 36 V
VI = 27 V
POWER
DISSIPATION,
P
D
(W)
VI = 18 V
0.5
1.0
1.5
2.0
2.5
0.0
2.5
1.5
1.0
2.0
0.0
3.0
0.5
OUTPUT CURRENT, IO (A)
VI = 36 V
POWER
DISSIPATION,
P
D
(W)
VI = 27 V
VI = 18 V
0.2
0.6
0.7
0.8
0.9
0.0
2.5
NORMALIZED OUTPUT CURRENT,
IO1 = IO2 [(IO1 + IO2)/(IO1, max + IO2, max)]
1.5
1.0
2.0
3.5
1.0
0.1
3.0
0.5
0.4
0.5
0.3
VI = 36 V
VI = 24 V
VI = 18 V
POWER
DISSIPATION,
P
D
(W)
相關(guān)PDF資料
PDF描述
LW010A 1-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE
LC010BK 2-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE
LC010AJ 2-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE
LW010BK 2-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE
LC015F 1-OUTPUT 10 W DC-DC REG PWR SUPPLY MODULE
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