DQ63312QGL07 Datasheet, PDF (9/14 Pages) SynQor Worldwide Headquarters – Dual Output, High Efficiency, Isolated DC/DC Converter

Performance Curves
Quarter
Brick Dual
48Vin
3.3/1.2Vout
68W
0.1
0.1
0.01
35 Vin
0.01
48 Vin
75 Vin
35 Vin
48 Vin
75 Vin
0.001
10
100
1,000
10,000
100,000
Hz
Figure 25: Output impedance (Zout1 = Vout1/Iout1) for minimum,
nominal, and maximum input voltage at full rated power, for 1.2V out-
put.
-30
-40
-50
-60
35 Vin
-70
48 Vin
-80
75 Vin
-90
-100
-110
10
100
1,000
10,000
100,000
Hz
n^Fo^igm^uin^real², ⁷a^:nFdomrwaxairmduTmrainnspmuitsvsoioltnag(Fe ^Ta1t
f=ulVl ^{orautte1d/Vpionw) feor,r}
minimum,
for 1.2V out-
put.
-10
-15
-20
-25
-30
-35
35 Vin
48 Vin
-40
75 Vin
-45
-50
-55
-60
10
100
1,000
10,000
100,000
Hz
n^Fa^igl,^ua^rn^ed²m^9:aRxiemveurmseinTpruatnsvmolitsasgioena(tRfuTl1l
r=atIeidn/pIoouwt1er),
for
for
minimum, nomi-
1.2V output.
Product # DQ63312QGL07
Phone [phone]
0.001
10
100
1,000
10,000
100,000
Hz
Figure 26: Output impedance (Zout2 = Vout2/Iout2) for minimum,
nominal, and maximum input voltage at full rated power, for 3.3V out-
put.
-30
-40
-50
-60
35 Vin
-70
48 Vin
-80
75 Vin
-90
-100
-110
10
100
1,000
10,000
100,000
Hz
n^Fo^igm^uin^real², ⁸a^:nFdomrwaxairmduTmrainnspmuitsvsoioltnag(Fe ^Ta2t
f=ulVl ^{orautte2d/Vpionw) feor,r}
minimum,
for 3.3V out-
put.
-20
-25
-30
-35
-40
35 Vin
48 Vin
-45
75 Vin
-50
-55
-60
-65
10
100
1,000
10,000
100,000
Hz
n^Fa^igl,^ua^rn^ed³m^0:aRxiemveurmseinTpruatnsvmolitsasgioena(tRfuTl2l
r=atIeidn/pIoouwt2er),
for
for
minimum, nomi-
3.3V output.
Doc.# 005-2DQ312D Rev. B
10/7/03
Page 9