RB-3.315S(2002) データシートの表示（PDF） - RECOM Electronic GmbH
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RB-3.315S Datasheet PDF : 2 Pages
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ECONOLINE - DC/DC-Converter
RA Series, 1 Watt, DIP14 (Single & Dual Output)
Features
● Dual Output from a Single Input Rail
● Power Sharing on Output
● 1kVDC & 2kVDC Isolation
● Custom Solutions Available
● UL94V-0 Package Material
● Efficiency to 80%
Selection Guide
Part
Number
DIP 14 (2kV)
RA-XX1.8S (H)
RA-XX3.3S (H)
RA-XX05S (H)
RA-XX09S (H)
RA-XX12S (H)
RA-XX15S (H)
RA-XX24S (H)
RA-XX1.8D (H)
RA-XX3.3D (H)
RA-XX05D (H)
RA-XX09D (H)
RA-XX12D (H)
RA-XX15D (H)
RA-XX24D (H)
Input
Voltage
(VDC)
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
1.8, 3.3, 5, 9, 12, 15, 24
Output
Voltage
(VDC)
1.8
3.3
5
9
12
15
24
±1.8
±3.3
±5
±9
±12
±15
±24
Output
Current
(mA)
555
303
200
111
84
66
42
±278
±152
±100
±56
±42
±33
±21
Efficiency
(%)
70
75
70-78
70-78
78-82
80-84
74-85
70
70
70-78
75-80
78-84
80-84
80-84
Specifications (Core Operating Area) and Operating Temperature / Derating-Graph
Input Voltage
±10%
Input Filter
Capacitor Type
Output Voltage Accuracy
±5%
Line Voltage Regulation
1,2%/1% V Input
Load Voltage Regulation
(10% to 100% full load)
1.8V, 3.3V output types
5V output type
9V, 12V, 15V, 24V output types
20% max.
15% max.
10% max.
Ripple and Noise (20MHz limited)
Single output types
Dual output types
100mVp-p max.
±75mVp-p max.
Efficiency at Full Load
70% min.
Isolation Voltage
1.000VDC min.
(also available with 2.000VDC, Suffix „H“)
Isolation Resistance (Viso = 500VDC)
10 GΩ min.
Isolation Capacitance
20pF min./75pF max.
Short Circuit Protection
1 Second
Switching Frequency at Full Load
100kHz typ.
Operating Temperature
–40°C to +85°C (see Graph)
Storage Temperature
-55°C to +125°C
Package Weight
2.6g
2.0
1.5
1.0
Safe Operating Area
0.5
0
-40 0 50 100 150
85 125
Operating Temperature ˚C
EC 24
August 2002
www.recom-international.com
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