GA-XX-XW Series
Subminiature wide voltage input AC/DC Converters
SELECTION GUIDE
Package
size
Output
Power
(W)
Output
Current
(MA)
Ripple&Noise1
(MV P-P)
Output
Voltage
(V)
Efficiency
(%)
Order code
(MM)
GA03-2W64
GA05-3W
GA09-3W
GA12-3W
GA15-3W
GA24-3W
GA03-4W2
GA05-5W
GA09-5W
GA12-5W
GA15-5W
GA24-5W
GA03-6W6
GA05-10W
GA09-10W
GA12-10W
GA15-10W
GA24-10W
36.5*18.6*17
36.5*18.6*17
36.5*18.6*17
36.5*18.6*17
36.5*18.6*17
36.5*18.6*17
39*25*22
2.64
3
800
600
330
250
200
125
125
1000
550
420
333
230
2000
2000
1100
900
700
450
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
3.3
5
63
70
72
74
76
78
66
72
74
76
76
78
70
74
76
76
78
80
3
9
FEATURES
◆RoHS compliant
3
12
15
24
3.3
5
3
3
◆Efficiency up to 86%
4.2
5
◆Power density up to 0.42W / cm3
◆Dual-use wide input voltage 85-265
VAC,50/60Hz,110VDC-370VDC
◆Univeral voltage AC/DC
39*25*22
39*25*22
5
9
39*25*22
5
12
15
24
3.3
5
39*25*22
5
39*25*22
5
53.5*28.5*19.0
53.5*28.5*19.0
53.5*28.5*19.0
53.5*28.5*19.0
53.5*28.5*19.0
53.5*28.5*19.0
6.6
10
10
10
10
10
◆Output short-circuit protection
◆No heatsink required
9
12
15
24
◆Excellent over-current protection
◆Industry product design technology
◆Excellent over-temperature protection
◆Small form factor and low weight
◆High effciency,high density models
◆Ultra-small leakage current
◆Fully encapsulated with toroidal magnetics
◆NO external components required
◆Low loss,green power
INPUT CHARACTERISTICS
Parameter
Input voltage range
Input current
Conditions
110V~370VDC(85~264VAC)
400mA(TYP)
◆Design for high reliability,long lifetime
Normal External Fuse
0.5A/250V
MODEL SELECTION
OUTPUT CHARACTERISTICS
①
②
③
GA -XX -XW
Parameter
Conditions
Continuous/automatic resume
±2%
①AC/DC Product Series(85-265VAC)
②Output Voltage
Short-circuit protection2
Output Voltage Regulated
Line Regulation
③Rated Power
±0.5%(typ)
Load Regulation(10%~100%)
Output Ripple and Noise(p-p)
Over temperature protection
Output over-voltage protection
±1.0%(typ)
100mV(typ)(20MHz Bandwidth)
150°C(max)
≥1.1 times
Note:ripple and noise measure method test(details next page)
1.See ripple & noise test method.
2.Supply voltage must be disconnected at the end of the short circuit duration.
All specifications typical at TA=25°C,nominal input voltage and rated output current unless otherwise
specified.
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