Data Sheet
EQD075 Series Single Output: Eighth Brick Power Modules:
18-60Vdc Input; 3.3 to 5.0Vdc Output; 75W
March 25, 2008
Characteristic Curves (continued)
The following figures provide typical characteristics for EQD075A at TA = 25O C
6
5
Io = 15A
4
Io = 7.5A
3
Io = 0A
2
1
0
15
25
35
45
55
65
INPUT VOLTAGE, VIN (V)
TIME, t (5 ms/div)
Figure7. Typical Input characteristics at room
temperature (Vo = 5V).
Figure 10. Typical Start-Up Characteristics from
Remote ON/OFF (Vo = 5V, Io = 15A, Vin = 48V)
95
Vin = 18V
90
Vin = 60V
85
Vin = 48V
80
Vin = 24V
75
70
0
5
10
15
OUTPUT CURRENT, IO (A)
TIME, t (0.2ms/div)
Figure 11. Transient Response to a Dynamic Load
Change from 50% to 75% to 50% of full load
(5V@15A) at Vin =48V.
Figure 8. Typical Converter Efficiency versus Output
Current at room temperature (Vo = 5V).
TIME, t (0.2ms/div)
TIME, t (1 μs/div)
Figure 9. Typical Output Ripple and Noise at Vo = 5V
and Io = 15A.
Figure 12. Transient Response to a Dynamic Load
Change from 50% to 75% to 50% of full load
(5V@15A) at Vin =24V.
7
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
