JBW050F Lineage Power, JBW050F Datasheet - Page 5

• Manufacturer Part Number: JBW050F
• Manufacturer: Lineage Power

Data Sheet
September 20, 2004
Characteristic Curves
The following figures provide typical characteristics for the power modules. The figures are identical for both on/off
configurations.
Figure 1. Typical Input Characteristics at Room
Figure 2. Typical Output Characteristics at Room
Tyco Electronics Power Systems
1.4
1.2
0.8
0.6
0.4
0.2
3.5
2.5
1.5
0.5
1
0
3
2
1
0
30
0
1
35
Temperature
Temperature
2
3
40
4
OUTPUT CURRENT, I
INPUT VOLTAGE, V
45
5
6
50
7
55
8
9 10 11 12 13 14 15
I
(V)
O
60
(A)
65
70
1-0698
1-0699
75
JBW050F Power Modules: dc-dc Converter;
Figure 3. Typical Converter Efficiency vs. Output
Figure 4. Typical Output Ripple Voltage at Room
84
82
80
78
76
74
72
70
36 to 75 Vdc Input, 3.3 Vdc Output; 33 W
0
1
Current at Room Temperature
Temperature, I
2
36 V
48 V
75 V
3
OUTPUT CURRENT, I
TIME, t (1 µs/div)
4
O
= Full Load
5
6
O
(A)
7
V
V
V
I
I
I
8
= 36 V
= 48 V
= 75 V
9
1-0700
1-0701
10
5