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88
www.recom-international.com
April-2005
Input Voltage Range
2:1
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation (10% to 100% full load)
Output Ripple and Noise (20MHz limited)
±2% max.
±0.2% typ.
±0.5% max.
70mVp-p max.
Operating Frequency
85kHz min. / 100kHz typ.
continued on next page
Part Input
Number Voltage
Output Output
Voltage Current
DIP24 Miniature (VDC)
(VDC) (mA)
RW-053.3S 4.5 – 9
3.3
650
RW-0505S 4.5 – 9
5
600
RW-0509S 4.5 – 9 9
333
RW-0512S 4.5 – 9 12
250
RW-0515S 4.5 – 9 15
200
RW-123.3S 9 – 18 3.3
650
RW-1205S 9 – 18 5
600
RW-1209S 9 – 18 9
333
RW-1212S 9 – 18 12
250
RW-1215S 9 – 18 15
200
RW-243.3S 18 – 36 3.3
650
RW-2405S 18 – 36 5
600
RW-2409S 18 – 36 9
333
RW-2412S 18 – 36 12
250
RW-2415S 18 – 36 15
200
RW-483.3S 36 – 72
3.3
650
RW-4805S 36 – 72 5
600
RW-4809S 36 – 72 9
333
RW-4812S 36 – 72 12
250
RW-4815S 36 – 72 15
200
3 Watt
DIP24/SMD low
Profile package
Single Output
ECONOLINE
DC/DC-Converter
RW
Series
●
DIP24 Miniature Package
●
2:1 Wide Range Voltage Input
●
1kVDC Isolation
●
UL94V-0 Package Material
●
Continuous Short Circuit Protection
●
Less than 7mm Height
●
Cost Effective
●
Short Lead Time
●
No External Capacitor needed
●
Efficiency to 88%
Features
Regulated
Converters
Selection Guide
Specifications
(Core Operating Area)
The RW series with 2:1 input voltage ranges and max. height of 7,0 mm has been designed for the telecom -
and industrial automation markets.They are particularly aimed at applications where pcb-space is at a premi-
um, still requiring industrial standard pinning.Also an optional SMD pinning is available. The converters sup-
ply the full 3 Watts without additional heat-sinks over the temperature range -40°C to +80°C.
Description