DC/DC Converter
F_XT-2WR2 Series
2W, Fixed input voltage, isolated & unregulated
single output
FEATURES
z Operating temperature range: -40℃ to +105℃
z High efficiency up to 84%
z Miniature SMD package
z Isolation voltage: 3K VDC
z No external component required
z International standard pin-out
Patent Protection RoHS
F_XT-2WR2 series are specially designed for applications where an isolated voltage is required in a distributed power supply system. They are
suitable for
1. Where the voltage of the input power supply is stable (voltage variation: ±10%Vin);
2. Where isolation between input and output is necessary (isolation voltage ≤3000VDC);
3. Where the output voltage regulation and the ripple & noise of the output voltage is not strictly required;
4. Typical application: preceding-stage interference isolation condition; ground-interference canceled condition; digit circuit condition;
Voltage-isolation converting condition; normal low-frequency artificial circuit condition; relay drive circuit condition, etc.
Selection Guide
Input Voltage (VDC)
Output
Max. Capacitive
Load
Efficiency (%,Min./Typ.)
@ Full Load
Certification
Part No.
Nominal
(Range)
Output Voltage
Output Current
(mA)(Max./Min.)
(μF)
(VDC)
5
F0505XT-2WR2
F0509XT-2WR2
F0512XT-2WR2
F0515XT-2WR2
F1205XT-2WR2
F1212XT-2WR2
F1215XT-2WR2
F1224XT-2WR2
400/40
222/22
167/17
133/13
400/40
167/17
133/13
83/8
75/79
78/82
78/82
79/83
75/79
78/82
79/83
80/84
9
5
(4.5-5.5)
12
15
5
12
12
15
24
(10.8-13.2)
CE
220
15
F1515XT-2WR2
15
133/13
79/83
(13.5-16.5)
F2405XT-2WR2
F2412XT-2WR2
F2415XT-2WR2
F2424XT-2WR2
5
400/40
167/17
133/13
83/8
75/79
78/82
79/83
80/84
24
12
15
24
(21.6-26.4)
Input Specifications
Item
Operating Conditions
5V input
Min.
--
Typ.
506/30
212/25
169/18
105/15
15
Max.
--/60
--/50
--/35
--/30
--
Unit
mA
12V input
--
Input Current
(full load / no-load)
15V input
--
24V input
--
Reflected Ripple Current
Surge Voltage (1sec. max.)
--
mA
5V input
12V input
15V input
24V input
-0.7
-0.7
-0.7
-0.7
--
9
--
18
VDC
--
21
--
30
Input Filter
Hot Plug
Filter capacitor
Unavailable
2015.04.02-A/2
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