IA-XS-1W Datasheet, PDF (1/2 Pages) Microdc power Technology Co., Ltd – FIXED INPUT,ISOLATED & REGULATED Dual Output DC/DC Converters

IA-XS-1W Series
FIXED INPUT,ISOLATED & REGULATED Dual Output DC/DC Converters
FEATURES
◆RoHS compliant
◆Efficiency up to 86%
◆SIP Package
◆Wide temperature performance at full
1 Watt load,-40°C to 85°C
◆UL 94V-0 package material
◆No heatsink required
◆Small footprint
◆Industry standard pinout
◆Power sharing on output
◆1KVDC isolation
◆5V,12V and 24V input
◆3.3V,5V,9V,12V and 15V output
◆Internal SMD construction
◆Fully encapsulated with toroidal Magnetics
◆No external components required
◆MTTF up to 1.5 million hours
SELECTION GUIDE
Order code
Input
Voltage(VDC)
Nominal
Range
IA0503XS-1W
5
4.75-5.25
IA0505XS-1W
5
4.75-5.25
IA0509XS-1W
5
4.75-5.25
IA0512XS-1W
5
4.75-5.25
IA0515XS-1W
5
4.75-5.25
IA1203XS-1W
12
11.4-12.6
IA1205XS-1W
12
11.4-12.6
IA1209XS-1W
12
11.4-12.6
IA1212XS-1W
12
11.4-12.6
IA1215XS-1W
12
11.4-12.6
IA2403XS-1W
24
22.8-25.2
IA2405XS-1W
24
22.8-25.2
IA2409XS-1W
24
22.8-25.2
IA2412XS-1W
24
22.8-25.2
IA2415XS-1W
24
22.8-25.2
Voltage
(VDC)
±3.3
±5
±9
±12
±15
±3.3
±5
±9
±12
±15
±3.3
±5
±9
±12
±15
Output
Current
Max
Min
±100
±10
±100
±10
±56
±6
±42
±5
±33
±4
±100
±10
±100
±10
±56
±6
±42
±5
±33
±4
±100
±10
±100
±10
±56
±6
±42
±5
±33
±4
Efficiency
(%,Typ)
69
54
63
63
65
72
56
62
65
86
72
54
62
64
66
Switching
Frequency
(KHz,Typ)
83
83
83
83
250
100
83
83
83
83
83
83
83
83
300
ISOLATION SPECIFICATIONS
Parameter
Isolation test voltage
Isolation resistance
Test conditions
Min. Typ. Max Units
Flash tested for 1 minute and 1mA max 1000
VDC
Test at Viso=500VDC
1000
MΩ
MODEL SELECTION
IA^①05^②05^③X^④ S^⑤-1W^⑥
①Product Series
③Output Voltage
⑤SIP Package
②Input Voltage
④Fixed Input
⑥Rated Power
APPLICATIONS
The IA_XS-1W series are specially designed for applications
where a group of polar power supplies are isolated from the
input power supply in a distributed power supply system on a
circuit board.
These products apply to:
1) where the voltage of the input power supply is fixed
(voltage variation ≤±5%);
2) where isolation is necessary between input and output
(isolation voltage ≤1000VDC);
3) where the regulation of the output voltage and the output
ripple noise are demanded.
OUTPUT SPECIFICATIONS
Parameter
Output power
Line regulation
Load regulation
Output voltage accuracy
Temperature drift
Output Ripple*
Output Noise*
Test conditions
For Vin change of ±5%
10% to 100% full load
100% full load
100% full load
20MHz Bandwidth
20MHz Bandwidth
Min Typ.
0.
10
50
Max.
1
±0.25
±1
±3
0.03
20
100
Units
W
%
%
%
%/°C
MV p-p
MV p-p
* Test ripple and noise by "parallel cable" method. See detailed operation instructions at Testing of Power
Converter section, application notes.
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