● Custom Solutions Available
● 1kVDC & 2kVDC Isolation
● No Extern. Components Required
● UL94V-0 Package Material
● No Heatsink Required
ECONOLINE
Features
DC/DC-Converter
Unregulated
Converters
RN
Series
● Efficiency to 85%
Selection Guide
Part
Number
Input
Voltage
Output
Voltage
Output
Current
Efficiency
1.25 Watt
DIP8
Single Output
DIP 8
(2kV)
(H)
(VDC)
(VDC)
3.3
5
(mA)
378
250
180
140
104
84
(%)
RN-xx3.3S
RN-xx05S
RN-xx07S
RN-xx09S
RN-xx12S
RN-xx15S
RN-xx24S
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
70
(H)
70-72
72-75
75-80
79-82
80-84
80-85
(H)
7
(H)
9
(H)
12
15
24
(H)
(H)
52
xx = Input Voltage
Specifications (Core Operating Area)
Input Voltage Range
10%
5%
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
(10% to 100% full load)
1.2%/1% of Vin max.
20% max.
3.3V output types
5V output type
9V, 12V, 15V, 24V output types
15% max.
10% max.
Output Ripple and Noise (20MHz limited)
Operating Frequency
75mVp-p max.
Derating-Graph
(Ambient Temperature)
50kHz min. / 100kHz typ. / 105kHz max.
Efficiency at Full Load
No Load Power Consumption
70% min. / 75% typ.
106mW min. / 153mW typ. / 210mW max.
Isolation Voltage
(tested for 1 second)
1.000VDC min.
Rated Working Voltage
(long term isolation)
see Application Notes
100
80
Isolation Voltage
Rated Working Voltage
Isolation Capacitance
H-Suffix
H-Suffix
(tested for 1 second)
(long term isolation)
2.000VDC min.
see Application Notes
30pF min. / 95pF max.
60
Safe Operating Area
40
30
20
Isolation Resistance
10 GΩ min.
1 Second
Short Circuit Protection
0
Operating Temperature Range (free air convection)
Storage Temperature Range
-40°C to +85°C (see Graph)
-55°C to +125°C
95% RH
-40
0
50
100 150
85
Operating Temperature °C
Relative Humidity
Package Weight
MTBF (+25°C)
(+85°C)
MSL Level 1
1.9g
using MIL-HDBK 217F
using MIL-HDBK 217F
955 x 103 hours
132 x 103 hours
Detailed Information see
}
Application Notes chapter "MTBF"
April-2005
www.recom-international.com
57