www.recom-international.com
EC 51
August 2002
ECONOLINE - DC/DC-Converter
RI Series, 2 Watt, SIP4 (Single Output)
Selection Guide
Specifications (Core Operating Area) and Operating Temperature / Derating-Graph
Output Power (W
atts)
4.0
3.0
1.0
2.0
100
50
0
-40
85
125
150
Operating Temperature C
Safe Operating Area
0
Part
Input
Output
Output
Efficiency
Number
Voltage
Voltage
Current
SIP4
(VDC)
(VDC)
(mA)
(%)
RI-XX3.3
5, 9, 12, 15, 24
3.3
606
70
RI-XX05
5, 9, 12, 15, 24
5
400
75
RI-XX07
5, 9, 12, 15, 24
7
285
72
RI-XX09
5, 9, 12, 15, 24
9
222
76
RI-XX12
5, 9, 12, 15, 24
12
168
78
RI-XX15
5, 9, 12, 15, 24
15
132
80
RI-XX24
5, 9, 12, 15, 24
24
83
80
Input Voltage
10%
Input Filter
Capacitor Type
Output Voltage Accuracy
5%
Line Voltage Regulation
1,2%/1% V Input
Load Voltage Regulation
3.3V output type
20% max.
(10% to 100% full load)
5V output type
15% max.
7V, 9V, 12V, 15V, 24V output types
10% max.
Efficiency at Full Load
70% min.
Isolation Voltage
1.000VDC min.
Isolation Resistance (Viso = 500VDC)
10 G min.
Isolation Capacitance
30pF min./85pF max.
Short Circuit Protection
1 Second
Switching Frequency at Full Load
35kHz min. / 85kHz max.
Operating Temperature
40C to +85C (see Graph)
Storage Temperature
-55C to +125C
Package Weight
1.4g
Features
1kVDC Isolation
No Heatsink Required
No Extern. Components Required
Custom Solutions Available
UL94V-0 Package Material
Efficiency to 80%
EC 52
www.recom-international.com
August 2002
ECONOLINE - DC/DC-Converter
RI Series, 2 Watt, SIP4 (Single Output)
Package Style and Pinning (mm)
2
1
3 4
RI-0505
RECOM
****
3
1.27 typ.
0.25
7.62
1 2
4
0.51 typ.
4.10
0.75 typ.
10.20
RI-0505
RECOM
****
7.55
11.50
2.54
2.54
1.00+0.15/0
XX.X 0.5 mm
XX.XX 0.25 mm
3rd angle
projection
4 PIN SIP Package
Pin Connections
Pin #
Dual
1
-Vin
2
+Vin
3
Vout
4
+Vout
Recommended Footprint Details
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