參數(shù)資料
型號: PQ60120EGL07PKS
廠商: SYNQOR INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE
文件頁數(shù): 10/13頁
文件大?。?/td> 520K
代理商: PQ60120EGL07PKS
Product # PQ60120EGL07
Phone 1-888-567-9596
Doc.# 005-2EG612D Rev. B
8/23/07
Page 6
Input:
Output:
Current:
PPackage:
ackage:
35-75 V
12 V
6.25 A
Eighth-brick
T
Technical S
echnical Specification
pecification
2
3
4
5
6
7
25
40
55
70
85
Ambient Air Temperature (°C)
Io
u
t
(A
)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
Figure 7: Maximum output power-derating curves vs. ambient air tem-
perature for airflow rates of 100 LFM through 400 LFM with air flow-
ing from input to output (nominal input voltage).
Figure 8: Thermal plot of converter at 6.25 amp load current (75W)
with 55°C air flowing at the rate of 200 LFM. Air is flowing across the
converter from input to output (nominal input voltage).
Figure 9: Turn-on transient at full load (resistive load) (5 ms/div).
Input voltage pre-applied. Ch 1: Vout (5V/div). Ch 2: ON/OFF input
(5V/div)
Figure 10: Turn-on transient at zero load (10 ms/div). Ch 1: Vout
(5V/div). Ch 2: ON/OFF input (5V/div).
Figure 11: Output voltage response to step-change in load current (50%-
75%-50% of Iout(max); dI/dt = 0.1A/ s). Load cap: 10 F, 100 m
W ESR tanta-
lum cap and 1 F ceramic cap. Ch 1: Vout (500mV/div), Ch 2: Iout (2.5A/div).
Figure 12: Output voltage response to step-change in load current (50%-
75%-50% of Iout(max): dI/dt = 1A/ s). Load cap: 470 F, 30 m
W ESR tanta-
lum cap and 1 F ceramic cap. Ch 1: Vout (200mV/div), Ch 2: Iout (2.5A/div).
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