ECONOLINE - DC/DC-Converter
RX and RY Series, 1 Watt, DIP14/SIP7, Regulated (Single Output)
Features
●
●
●
●
Load Voltage Regulation <1.5%
Controllable Output
1kVDC Isolation
SIP & DIP Package Styles
●
●
●
●
UL 94V-0 Package Material
No Heatsink Required
Toroidal Magnetics
Fully Encapsulated
Selection Guide
Part
Number
DIP14
RX-XX05S
RX-XX09S
RX-XX12S
RX-XX15S
RX-XX24S
Part
Number
SIP7
RY-XX05S
RY-XX09S
RY-XX12S
RY-XX15S
RY-XX24S
Input
Voltage
(VDC)
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
Output
Voltage
(VDC)
5
9
12
15
24
Output
Current
(mA)
180
111
84
66
42
Efficiency
(%)
58-60
56-62
60-66
60-66
60-68
Specifications (Core Operating Area) and Operating Temperature / Derating-Graph
Input Voltage
Input Filter
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation (10% to 100% full load)
Ripple and Noise Output
Efficiency at Full Load
Isolation Voltage
Isolation Resistance (Viso = 500VDC)
Isolation Capacitance
Short Circuit Protection
Switching Frequency at Full Load
Operating Temperature
Storage Temperature
Package Weight
RX types
RY types
±5%
Capacitor Type
±5%
±1%
±1%
100mVp-p max.
Output Power (Watts)
1.5
1.0
Safe Operating Area
0.5
0
-40
0
50
100
125
150
71
Operating Temperature ˚C
2.0
50% min.
1.000VDC min.
10 GΩ min.
30pF min./150pF max.
1 Second
30kHz min. / 88kHz max.
-40°C to +71°C (see Graph)
-55°C to +125°C
2.9g
2.8g
Typical Applications
Flash PROM Programming Voltage Control
Normal Isolated Regulated Output
Vcc
1
2
Vcc
1
2
RY-XX12
CTRL
5
1kΩ
6
Vout = 12V, TTL = 0V
Vout = 1.2V, TTL = 1V
GND
RY-XX12
CTRL
4
6
Vout
GND
4
5
NC
TTL Input
2N2219, BC107, ZTX451
or Similar Transistors capable of
Sinking 50mA Continuous Current
0V
0V
0V
EC 38
August 2002
www.recom-international.com
ECONOLINE - DC/DC-Converter
RX and RY Series, 1 Watt, DIP14/SIP7, Regulated (Single Output)
Package Style and Pinning (mm)
8 PIN DIP Package
7 PIN SIP Package
3rd angle
projection
1
Bottom View
19.65
7.05
14
11 10 9
19.90
10.20
RX-0512S
RECOM
****
RY-0512S
RECOM
****
0.51 typ.
RY-0512S
RECOM
****
10.00
7.62
4.10
0.51 typ.
1 2
4 5 6
7.10
1.27
2.0
1 2
4 5 6
0.25
12.70
2.0
3.05
12.70
Recommended Footprint Details
1.00 ø+0.15/–0
1.00 ø+0.15/–0
2.54
2.54
2.54
2.54
Pin Connections
Pin #
1
2
4
5
6
9
10
11
14
RX
–Vin
No Pin
No Pin
No Pin
No Pin
+Vout
CTRL
–Vout
+Vin
RY
+Vin
–Vin
–Vout
CTRL
+Vout
No Pin
No Pin
No Pin
No Pin
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
www.recom-international.com
August 2002
EC 39
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