PQ60120QTA12 Datasheet, PDF (8/13 Pages) SynQor Worldwide Headquarters – Quarter-brick DC/DC Converter

Technical Specification
Input: 35-75 V
Output: 12 V
Current: 12 A
Package: Quarter-brick
1
0.1
0.01
0.001
35 Vin
48 Vin
75 Vin
0.0001
10
100
1,000
10,000
100,000 1,000,000
Hz
Figure 19: Magntiude of incremental output impedance (Zout =
vout/iout) for minimum, nominal, and maximum input voltage at full
rated power.
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
10
35 Vin
48 Vin
75 Vin
100
1,000
10,000
100,000
Hz
Figure 20: Magnitude of incremental forward transmission (FT =
vout/vin) for minimum, nominal, and maximum input voltage at full
rated power.
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
10
35 Vin
48 Vin
75 Vin
100
1,000
10,000
100,000
Hz
Figure 21: Magnitude of incremental reverse transmission (RT =
iin/iout) for minimum, nominal, and maximum input voltage at full rated
power.
100
10
35 Vin
48 Vin
75 Vin
1
0.1
10
100
1,000
10,000
100,000
Hz
Figure 22: Magnitude of incremental input impedance (Zin = vin/iin)
for minimum, nominal, and maximum input voltage at full rated power.
10
9
8
7
6
5
4
3
2
100% Load
50% Load
1
0% Load
0
40.0 39.5 39.0 38.5 38.0 37.5 37.0 36.5 36.0 35.5 35.0
Input Voltage (V)
Figure 23: Percentage of output voltage trim-up that can be achieved at
various input voltages from 35V-40V and output loads of 0%, 50% and
full load.
Product # PQ60120QTA12
Phone [phone]
www.synqor.com
Doc.# 005-2QT612C Rev. A 10/4/04
Page 8