ECONOLINE - DC/DC-Converter
RX and RY Series, 1 Watt, DIP14/SIP7, Regulated (Dual Output)
Features
● Controllable Output
● 1kVDC Isolation
● UL94V-0 Package Material
● No Heatsink Required
● Fully Encapsulated
● No External Components
● Toroidal Magnetics
Selection Guide
Part
Number
DIP14
Part
Number
SiP7
Input
Voltage
(VDC)
Output
Voltage
(VDC)
Output
Current
(mA)
Efficiency
(%)
54
58
62
65
65
RX-XX05D
RX-XX09D
RX-XX12D
RX-XX15D
RX-XX24D
RY-XX05D
RY-XX09D
RY-XX12D
RY-XX15D
RY-XX24D
5, 9, 12, 15, 24
5, 9, 12, 15, 24
5, 9, 12, 15, 24
5, 9, 12, 15, 24
5, 9, 12, 15, 24
5 V
9 V
100
55
42
33
21
12 V
15 V
24 V
Specifications (Core Operating Area) and Operating Temperature / Derating-Graph
Input Voltage
5%
2.0
1.5
1.0
0.5
Input Filter
Capacitor Type
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation (20% to 100% full load)
Ripple and Noise (20MHz limited)
Efficiency at Full Load
0.5%
0.05% / 1.0%
0.5% / 1.0%
Safe Operating Area
100mVp-p max.
50% min.
Isolation Voltage
1.000VDC min.
10 GΩ min.
0
-40
0
50
100
150
Isolation Resistance (Viso = 500VDC)
Isolation Capacitance
71
Operating Temperature ˚C
125
40pF min./72pF max.
1 Second
Short Circuit Protection
Switching Frequency at Full Load
Operating Temperature
Storage Temperature
30kHz min. / 88kHz max.
-40°C to +71°C (see Graph)
-55°C to +125°C
Package Weight
RX types
RY types
2.7g
2.8g
Typical Applications
Flash PROM Programming Voltage Control
Normal Isolated Regulated Output
Vcc
1
Vcc
1
Vout
Vout = 12V, TTL = 0V
6
6
RY-XX12
RY-XX12
2
2
Vout = 1.2V, TTL = 1V
GND
GND
CTRL
5
CTRL
4
4
5
1kΩ
TTL Input
NC
2N2219, BC107, ZTX451
or Similar Transistors capable of
Sinking 50mA Continuous Current
0V
0V
0V
EC 40
August 2002
www.recom-international.com
