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QAE100W Datasheet, PDF (2/4 Pages) Power Mate Technology Co., LTD – QUARTER-BRICK DC-DC CONVERTER 4:1 ULTRA WIDE INPUT RANGE UP TO 90Watts
QAE100W
INPUT SPECIFICATIONS
Parameter
Operating input voltage range
Start-up voltage
Shutdown voltage
Start up time
Input surge voltage
Input filter (1)
Remote ON/OFF
Constant resistive load
1 second, max.
Conditions
24Vin(nom)
48Vin(nom)
110Vin(nom)
24Vin(nom)
48Vin(nom)
110Vin(nom)
24Vin(nom)
48Vin(nom)
110Vin(nom)
Power up
Remote ON/OFF
24Vin(nom)
48Vin(nom)
110Vin(nom)
Referenced to –INPUT pin
Negative logic DC-DC ON
(Standard)
DC-DC OFF
Positive logic DC-DC ON
(Option)
DC-DC OFF
Input current of CTRL pin
Remote off input current
Min. Typ. Max.
8.5
24
36
16.5
48
75
40
110
160
9
18
43
7.3
8.1
15.5
16.3
33.0
36.0
75
100
75
100
50
100
185
Pi type
Short or 0 ~ 1.2VDC
Open or 3 ~ 12 VDC
Open or 3 ~ 12 VDC
Short or 0 ~ 1.2VDC
-0.5
1
3
Unit
VDC
VDC
VDC
ms
VDC
mA
mA
OUTPUT SPECIFICATIONS
Parameter
Conditions
Voltage accuracy
Line regulation
Low Line to High Line at Full Load
Load regulation
No Load to Full Load
3.3 & 5Vout
Others
Voltage adjustability
Maximum output deviation is inclusive of remote sense
Remote sense
% of Vout(nom). If remote sense is not being used, sense pins should
connect to the output pins with the same polarity.
Ripple and noise
Measured by 20MHz bandwidth
With a 22µF/25V X7R MLCC
3.3Vout, 5Vout
With a 22µF/25V X7R MLCC
12Vout, 15Vout
With a 4.7µF/50V X7R MLCC
24Vout, 30Vout
With a 2.2µF/100V X7R MLCC
48Vout
Temperature coefficient
Transient response recovery time 25% load step change
Over voltage protection
% of Vout(nom); Hiccup mode
Over load protection
% of Iout rated; Hiccup mode
Short circuit protection
Min.
-1.0
-0.1
-0.2
-0.1
-20
Typ.
Max.
+1.0
+0.1
+0.2
+0.1
+10
10
Unit
%
%
%
%
%
75
100
mVp-p
200
-0.02
300
℃ +0.02 %/
250
µs
115
130
%
110
140
%
Continuous, automatics recovery
GENERAL SPECIFICATIONS
Parameter
Conditions
Isolation voltage
1 minute (Basic insulation)
Input to Output
Input (Output) to Base-Plate
Isolation resistance
500VDC
Isolation capacitance
Switching frequency
Design meet safety standard
Case material
Potting material
Dimensions
Weight
MTBF
℃ BELLCORE TR-NWT-000332 Case 1: 50% Stress, Ta= 40 .
℃ MIL-HDBK-217F Ta=25 , Full load (G/B, controlled environment)
Min. Typ. Max. Unit
2250
2250
VDC
1
GΩ
1500
pF
270
300
330
kHz
IEC60950-1, UL60950-1,
EN60950-1, EN50155
Aluminum base-plate with plastic case
Silicon (UL94-V0)
2.28 X 1.45 X 0.50 Inch
(57.9×36.8×12.7 mm)
64g (2.26oz)
9.867 x 105 hrs
8.798 x 104 hrs
Page 2 of 4
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2013/04/08