HAE75W Datasheet, PDF (2/4 Pages) Power Mate Technology Co., LTD – HALF-BRICK DC-DC CONVERTER 4:1 ULTRA WIDE INPUT RANGE UP TO 75Watts

HAE75W
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
100m 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)
110Vin(nom)
Others
110Vin(nom)
Others
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.
9
24
36
18
48
75
43
110
160
9
18
43
7.5
16
36
60
25
60
25
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
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 be connected to
corresponding polarity OUTPUT pins.
Ripple and noise
Measured by 20MHz bandwidth
With a 4.7µF/50V X7R MLCC
3.3Vout, 5Vout
With a 4.7µF/50V X7R MLCC
12Vout, 15Vout
With a 4.7µF/50V X7R MLCC
24Vout, 28Vout
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
110Vin(nom)
Others
Short circuit protection
Min.
-1.0
-0.1
-0.1
-20
Typ.
Max.
+1.0
+0.1
+0.1
+10
10
Unit
%
%
%
%
%
75
100
100
125 mVp-p
200
250
-0.02
300
350
+0.02
%/℃
200
250
µs
115
130
%
150
110
140
%
Continuous, automatics recovery
GENERAL SPECIFICATIONS
Parameter
Conditions
Isolation voltage
1 minute (Basic insulation)
Input to Output
Input (Output) to Case
Isolation resistance
500VDC
Isolation capacitance
Switching frequency
Design meet safety standard
Case material
Base material
Potting material
Dimensions
24Vin(nom) and 48Vin(nom)
110Vin(nom)
24Vin(nom) and 48Vin(nom)
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
1600
VDC
1
GΩ
2500
pF
270
300
330
kHz
IEC60950-1, UL60950-1, EN60950-1
EN50155
Metal
Aluminum base-plate with plastic case
FR4 PCB
Silicon (UL94-V0)
2.40×2.28×0.50 Inch
(61.0×57.9×12.7 mm)
97g (3.42oz)
1.010×10⁶ hrs
7.416×10⁴ hrs
Page 2 of 4
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2013/1/23