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F-XSR Datasheet, PDF (1/2 Pages) Microdc power Technology Co., Ltd – FIXED INPUT,ISOLATED®ULATED Single Output DC/DC Converter
F-XSR&F-XDR Series
FIXED INPUT,ISOLATED&REGULATED Single Output DC/DC Converter
FEATURES
◆RoHS compliant
◆Efficiency up to 86%
◆SIP/DIP Package
◆Wide temperature performance at full
1 Watt load,-40°C to 85°C
◆UL 94V-0 package material
◆No heatsink required
◆Low ripple and good EMC Features
◆Industry standard pinout
◆Power sharing on output
◆3KVDC isolation
◆Continuous Short Circuit Protection
◆Internal SMD construction
◆No external components required
◆Good dynamic feature
MODEL SELECTION
F①05②05③X④ S⑤R⑥
①Product Series
③Output Voltage
⑤SIP Package
②Input Voltage
④Fixed Input
⑥Regulated output
DESCRIPTION
The F-XSR&F-XDR 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 ≤3000VDC);
3) where the regulation of the output voltage
and the output ripple noise are demanded.
SELECTION GUIDE
Order code
Input
Voltage(VDC)
Nominal
Range
Voltage
(VDC)
Output
Current(MA)
Max
Min
F0505XSR*
5
4.75-5.25
5
150
15
F0505XSR
5
4.75-5.25
5
200
20
F0509XSR
5
4.75-5.25
9
111
12
F0512XSR
5
4.75-5.25
12
83
9
F0515XSR
5
4.75-5.25
15
67
7
F1205XSR
12
11.4-12.6
5
150
15
F1205XSR
12
11.4-12.6
5
200
20
F1209XSR
12
11.4-12.6
9
111
12
F1212XSR
12
11.4-12.6
12
83
9
F1215XSR
12
11.4-12.6
15
67
7
F2405XSR
24
22.8-25.2
5
150
15
F2405XSR
24
22.8-25.2
5
200
20
F2409XSR
24
22.8-25.2
9
111
12
F2412XSR
24
22.8-25.2
12
83
9
F2415XSR
24
22.8-25.2
15
67
7
F0505XDR
5
4.75-5.25
5
150
15
F0505XDR
5
4.75-5.25
5
200
20
F0509XDR
5
4.75-5.25
9
111
12
F0512XDR
5
4.75-5.25
12
83
9
F0515XDR
5
4.75-5.25
15
67
7
F1205XDR
12
11.4-12.6
5
150
15
F1205XDR
12
11.4-12.6
5
200
20
F1209XDR
12
11.4-12.6
9
111
12
F1212XDR
12
11.4-12.6
12
83
9
F1215XDR
12
11.4-12.6
15
67
7
F2405XDR
24
22.8-25.2
5
150
15
F2405XDR
24
22.8-25.2
5
200
20
F2409XDR
24
22.8-25.2
9
111
12
F2412XDR
24
22.8-25.2
12
83
9
F2415XDR
24
22.8-25.2
15
67
7
*Series F-XSR output pin -Vout(5),+Vout(7) eg: F0505XSR.5.7
Efficiency
(%,Typ)
68
66
70
72
73
68
67
71
73
74
68
67
72
73
74
68
66
70
72
73
68
67
71
73
74
68
67
72
73
74
Switching
Frequency
(KHz,Typ)
83
83
83
83
250
100
83
83
83
83
83
83
83
83
300
83
83
83
83
250
100
83
83
83
83
83
83
83
83
300
ISOLATION SPECFICATIONS
Parameter
Isolation test voltage
Isolation resistance
Test conditions
Flash tested for 1 minute and 1mA max
Test at Viso=500VDC
Min. Typ. Max.
3000
1000
Units
VDC
MΩ
OUTPUT SPECIFICATIONS
Parameter
Output power
Line regulation
Load regulation
Output voltage accuracy
Temperature drift
Output Ripple*
Output Noise*
Switching frequency
Test conditions
For Vin change of ±5%
10% to 100% full load
100% full load
100% full load
20MHz Bandwidth
20MHz Bandwidth
Full load,nominal input
Min Typ. Max.
Units
0.1
1
W
±0.25
%
±1
%
±3
%
0.03
%/°C
10
20
MV p-p
50
100 MV p-p
100
Khz
MICRODC R ESERVES THE COPYRIGHT
* Test ripple and noise by "parallel cable" method. See detailed operation instructions at Testing of Power
Converter section, application notes.
http://www.microdc.cn Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646 Page 1 of 2
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