HAE75W
INPUT SPECIFICATIONS
Parameter
Operating input voltage range
Conditions
Min.
9
18
Typ. Max.
Unit
24Vin(nom)
24
48
36
75
160
9
48Vin(nom)
110Vin(nom)
24Vin(nom)
48Vin(nom)
110Vin(nom)
24Vin(nom)
48Vin(nom)
110Vin(nom)
Power up
VDC
43
110
Start up voltage
Shutdown voltage
Start up time
18
43
VDC
VDC
7.5
16
36
60
25
60
25
Constant resistive load
1 second, max.
110Vin(nom)
Others
ms
Remote ON/OFF
110Vin(nom)
Others
Input surge voltage
24Vin(nom)
48Vin(nom)
110Vin(nom)
50
100
185
VDC
Input filter (1)
Pi type
Remote ON/OFF
Referred to –Vin pin
Negative logic
(Standard)
Positive logic
(Option)
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
Short or 0 ~ 1.2VDC
Open or 3 ~ 12 VDC
Open or 3 ~ 12 VDC
Short or 0 ~ 1.2VDC
1
Input current of Ctrl pin
Remote off input current
-0.5
mA
mA
3
OUTPUT SPECIFICATIONS
Parameter
Voltage accuracy
Line regulation
Conditions
Min.
-1.0
-0.1
-0.1
-20
Typ.
Max.
+1.0
+0.1
+0.1
+10
Unit
%
Low Line to High Line at Full Load
No Load to Full Load
%
Load regulation
%
Voltage adjustability
Remote sense
Maximum output deviation is inclusive of remote sense
% of Vout(nom)
%
10
%
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
With a 4.7µF/50V X7R MLCC
With a 4.7µF/50V X7R MLCC
With a 2.2µF/100V X7R MLCC
3.3Vout, 5Vout
12Vout, 15Vout
24Vout, 28Vout
48Vout
75
100
125
100
200
300
mVp-p
250
350
Temperature coefficient
Transient response recovery time
Over voltage protection
Over load protection
-0.02
115
+0.02
250
%/
µs
%
25% load step change
200
150
% of Vout(nom); Hiccup mode
% of Iout rated; Hiccup mode
130
110Vin(nom)
Others
%
110
140
Short circuit protection
Continuous, automatics recovery
GENERAL SPECIFICATIONS
Parameter
Conditions
Min.
3000
1500
2250
1600
1
Typ.
Max.
Unit
Isolation voltage
1 minute (Reinforced insulation) 110Vin(nom) Input to Output
Input (Output) to Case
Input to Output
Input (Output) to Case
VAC
1 minute (Basic insulation)
500VDC
Others
VDC
Isolation resistance
Isolation capacitance
Switching frequency
Safety approvals
GΩ
pF
2500
330
270
300
kHz
UL60950-1
EN60950-1
IEC60950-1
EN50155
Case material
24Vin(nom) and 48Vin(nom)
110Vin(nom)
24Vin(nom) and 48Vin(nom)
Metal
Aluminum base-plate with plastic case
FR4 PCB
Base material
Potting material
Weight
Silicone (UL94 V-0)
97g (3.42oz)
3.362×105 hrs
MTBF
MIL-HDBK-217F, Full load