JAW050A and JAW075A Power Modules; dc-dc Converters:
36 Vdc to 75 Vdc Input, 5 Vdc Output; 50 W to 75 W
Data Sheet
April 2008
Characteristic Curves
(continued)
OUTPUT VOLTAGE, V
O
(V)
(100 mV/div)
OUTPUT CURRENT, I
O
(A)
(1 A/div)
7.5 A
I
O
= 1.0 A
OUTPUT VOLTAGE, V
O
(V)
(50 mV/div)
I
O
= 7.5 A
I
O
= 15 A
TIME, t (200
μs/div)
8-3332(F)
Note: Tested without any load capacitance.
TIME, t (5
μs/div)
8-3331(F)
Note: See Figure 12 for test conditions.
Figure 5. Typical JAW075A Output Ripple Voltage
at Room Temperature and 48 Vdc Input
Figure 7. Typical JAW075A Transient Response to
Step Increase in Load from 50% to 75% of
Full Load at Room Temperature and
48 Vdc Input (Waveform Averaged to
Eliminate Ripple Component.)
OUTPUT VOLTAGE, V
O
(V)
(200 mV/div)
OUTPUT CURRENT, I
O
(A)
(1 A/div)
5A
OUTPUT CURRENT, I
O
(A)
(1 A/div)
OUTPUT VOLTAGE, V
O
(V)
(200 mV/div)
2.5 A
TIME, t (50
μs/div)
1-0097
TIME, t (50
μs/div)
1-0098
Note: Tested without any load capacitance.
Note: Tested without any load capacitance.
Figure 6. Typical JAW050A Transient Response to
Step Increase in Load from 50% to 75% of
Full Load at Room Temperature and
48 Vdc Input (Waveform Averaged to
Eliminate Ripple Component.)
6
Figure 8. Typical JAW050A Transient Response to
Step Decrease in Load from 50% to 25%
of Full Load at Room Temperature and
48 Vdc Input (Waveform Averaged to
Eliminate Ripple Component.)
Lineage Power
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
