Features
• 2:1 and 4:1 Wide input voltage range
• SIP8 Package style
• UL94V-0 Package material
• Continuous short circuit protected
• Low noise
• 1kVDC, 2kVDC or 3kVDC Isolation
Regulated
Converters
Description
High-power-density, an industrial temperature range of -40°C to +100°C and extra features like
On-Off-control are just some of the characteristics of this converter, ideal for highly sophisticated
industrial-designs. The RSO series is available with isolation of 2kV or 3kV by choosing option „/H2“ or
„/H3“. The standard version offers 2:1 input voltage range, while the “Z” version features 4:1 input
voltage range, which includes an input voltage range covering both 5V and 12V supplies.
DC/DC Converter
RSO-S(D)(Z)
1 Watt
SIP8
Single & Dual
Output
Selection Guide
Part
Input
Output
Output
Efficiency max. Capacitive
Number
Voltage Range
Voltage Current
typ.
Load (3)
[VDC]
[VDC] [mA] [%]
[µF]
RSO-xx3.3S 4.5-9 (1), 9-18, 18-36, 36-72
68-72
3.3 300
3300
RSO-xx3.3SZ
9-36, 18-72
68-70
RSO-xx05S 4.5-9 (1), 9-18, 18-36, 36-72
5 200 73-78 1200
RSO-xx05SZ 4.5-18(1,2), 9-36, 18-72
RSO-xx09S 4.5-9 (1), 9-18, 18-36, 36-72
74-81
9 111
680
RSO-xx09SZ 4.5-18 (1,2), 9-36, 18-72
75-78
RSO-xx12S 4.5-9 (1), 9-18, 18-36, 36-72
75-83
12 83
680
RSO-xx12SZ 4.5-18 (1,2), 9-36, 18-72
77-83
RSO-xx15S 4.5-9 (1), 9-18, 18-36, 36-72
75-83
15 67
680
RSO-xx15SZ 4.5-18 (1,2), 9-36, 18-72
78-83
RSO-xx3.3D 4.5-9 (1), 9-18, 18-36, 36-72
68-72
±3.3 ±150
±1500
RSO-xx3.3DZ
9-36, 18-72
70-74
RSO-xx05D 4.5-9 (1), 9-18, 18-36, 36-72
73-76
±5 ±100
±470
RSO-xx05DZ 4.5-18 (1,2), 9-36, 18-72
77
RSO-xx09D 4.5-9 (1), 9-18, 18-36, 36-72
74-78
±9 ±56
±470
RSO-xx09DZ 4.5-18 (1,2), 9-36, 18-72
74-78
RSO-xx12D 4.5-9 (1) 9-18, 18-36, 36-72
75-80
±12 ±42
±330
RSO-xx12DZ 4.5-18 (1,2), 9-36, 18-72
75-80
RSO-xx15D 4.5-9 (1), 9-18, 18-36, 36-72
75-80
±15 ±34
±330
RSO-xx15DZ 4.5-18 (1,2), 9-36, 18-72
75-80
E224736
UL60950-1 certified
CAN/CSA No. 60950-1-07 certified
IEC/EN60950-1 certified
IEC/EN60601-1 certified
CB Report
Notes:
Note1: Derate to 75% if VIN is
