Features
Regulated
Converters
Description
•
•
•
•
•
•
•
4:1 wide input voltage range
1.6kVDC isolation
UL certified
Efficiency up to 88%
Fixed operating frequency
Six-Sided continuous shield
No minimum load required
DC/DC Converter
RP15-AW
15 Watt
3
1“ x 1“
Single & Dual
Output
3Y
wa
EAR
The RP15-AW series are ultraminiature wide input voltage range power DC/DC converters in a case
half the size of industry standard 15W converters. Despite their small size, the RP15-AW converters
are fully specified devices with output currents up to 4 Amps, no minimum load, 1600VDC isolation
and low ripple/noise figures. The outputs are also fully protected against short circuits, overcurrent and
overvoltage. The RP15-AW series will find many uses in applications where board space and/or board
height is at a premium.
rranty
Selection Guide
Part Number
RP15-243.3SAW
(3,4)
RP15-2405SAW
(3,4)
RP15-2412SAW
(3,4)
RP15-2415SAW
(3,4)
RP15-483.3SAW
(3,4)
RP15-4805SAW
(3,4)
RP15-4812SAW
(3,4)
RP15-4815SAW
(3,4)
RP15-2405DAW
(3,4)
RP15-2412DAW
(3,4)
RP15-2415DAW
(3,4)
RP15-4805DAW
(3,4)
RP15-4812DAW
(3,4)
RP15-4815DAW
(3,4)
Input
Voltage Range
[VDC]
9-36
9-36
9-36
9-36
18-75
18-75
18-75
18-75
9-36
9-36
9-36
18-75
18-75
18-75
Output
Voltage
[VDC]
3.3
5
12
15
3.3
5
12
15
±5
±12
±15
±5
±12
±15
Output
Current
[mA]
4000
3000
1300
1000
4000
3000
1300
1000
±1500
±625
±500
±1500
±625
±500
Input
(1)
Efficiency
(1)
Current
typ.
[mA]
[%]
640
86
727
86
747
87
718
87
320
86
359
87
374
87
359
87
735
85
718
87
710
88
368
85
363
86
359
87
Max. Capacitive
Load
(2)
[µF]
12000
6000
1000
660
12000
6000
1000
660
±3000
±520
±330
±3000
±520
±330
Notes:
Note1: Measured at nominal input voltage and full load
Note2: Measured at minimum input voltage and constant resistive load
Model Numbering
E196683
UL60950-1 Certified
Package
(4)
Control Logic
(3)
RP15-__ __ _AW/_ _
Input Voltage
Output Voltage
Single
or
Dual
Ordering Examples
RP15-2405SAW/P = 24V 4:1 Input, 5V Output, Positive Logic CTRL pin and Trim pin fitted.
RP15-4805DAW-HC = 48V 4:1 Input, ±5V Output, Premounted Heat-sink (no trim pin with dual output)
Notes:
Note3: standard part is without suffix “P” or “N” = without CTRL & Trim function
Trim function is only available for single output with /P or /N suffix
add suffix “P” for CTRL function with positive logic (1=ON, 0=OFF) and trim pin for single output
add suffix “N” for CTRL function with negative logic (0=ON, 1=OFF) and trim pin for single output
Note4: add suffix -HC for premounted Heat-sink and clips
www.recom-power.com
REV.: 4/2018
PD-1
RP15-AW
DC/DC Converter
Specifications
(measured at Ta = 25°C, nominal input voltage, full load otherwise noted)
BASIC CHARACTERISTICS
Parameter
Internal Input Filter
Input Voltage Range
Input Surge Voltage
nom. Vin = 24V
nom. Vin = 48V
Vin = 24V, 100ms max.
Vin = 48V, 100ms max.
Vin = 24V
Under Voltage Lockout (UVLO)
Vin = 48V
Input Reflected Ripple Current
(5)
Output Voltage Trimming
(6)
Minimum Load
Start-up time
Power up
ON/OFF CTRL
Positive Logic
ON/OFF Control
(7)
Negative Logic
Input Current of CTRL Pin
Standby Current
Internal Operating Frequency
Ripple and Noise
measured
by 20MHz
bandwidth
with a 1µF M/C X7R and 10µF T/C
3.3Vout, 5Vout
Single
with a 1µF M/C X7R and 10µF T/C
12Vout, 15Vout
with a 1µF M/C X7R and 10µF T/C
Dual
all models
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
-0.5mA
2.5mA
360kHz
400kHz
75mVp-p
100mVp-p
100mVp-p
440kHz
Single Output
0%
30ms
30ms
Open or 3 < Vr < 15VDC
Short or 0 < Vr < 1.2VDC
Short or 0 < Vr < 1.2VDC
Open or 3 < Vr < 15VDC
1.0mA
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
8VDC
18VDC
16VDC
30mAp-p
±10.0%
9VDC
18VDC
24VDC
48VDC
Series
Condition
Min.
Typ.
Max.
Pi-Type
36VDC
75VDC
50VDC
100VDC
9VDC
DC-DC ON
DC-DC OFF
Notes:
Note5: Simulated source impedance of 12µH. 12µH inductor in series with +Vin
Note6: Trimming allows the user to increase or decrease the output voltage set point of the module. This is accomplished by connecting
an external resistor between the Trim pin and either +Vout pin or -Vout pin
Note7: The ON/OFF control function can be positive or negative logic. The pin voltage is referenced to -Vin pin. If no suffix is specified,
the control pin will be omitted
RP15-2405SAW
Efficiency vs. Output Current
95
90
85
80
75
70
65
60
55
50
45
40
10
20
30
40
50
60
70
80
90
100
9Vin
24Vin
36Vin
Efficiency vs. Input Voltage
95
90
Efficiency [%]
Efficiency [%]
85
80
75
70
65
60
9
12
15
18
21
24
27
30
33
36
Output Current [%]
Input Voltage [VDC]
continued on next page
PD-2
REV.: 4/2018
www.recom-power.com
RP15-AW
DC/DC Converter
Specifications
(measured at Ta = 25°C, nominal input voltage, full load otherwise noted)
RP15-4805SAW
95
90
85
90
80
75
70
65
60
55
50
45
40
10
20
30
40
50
60
70
80
18Vin
48Vin
75Vin
90
100
Series
Efficiency vs. Input Voltage
95
Efficiency vs. Output Current
Efficiency [%]
Efficiency [%]
85
80
75
70
65
18
24
30
36
42
48
54
60
66
75
Output Current [%]
Input Voltage [VDC]
External Output Trimming
Output Voltage Trimming
Single output Powerline converters offer the feature of trimming the output voltage over a certain range around the nominal value by using
external trim resistors. No general equation can be given for calculating the trim resistors, but the following trimtables give typical values for
chosing these trimming resistors. If voltages between the given trim points are required, extrapolate between the two nearest given values
to work out the resistor required or use a variable resistor to set the output voltage. Output can be externally trimmed by using the method
shown below.
TRIM UP
TRIM DOWN
6
RU
5
4
RD
5
RP15-xx3.3SAW
Trim up
Vout =
R
U
=
Trim down
Vout =
R
D
=
Trim up
Vout =
R
U
=
Trim down
Vout =
R
D
=
Trim up
Vout =
R
U
=
Trim down
Vout =
R
D
=
1
3.333
385.071
1
3.267
116.719
2
3.366
191.511
2
3.234
54.779
3
3.399
126.990
3
3.201
34.133
4
3.432
94.730
4
3.168
23.810
5
3.465
75.374
5
3.135
17.616
6
3.498
62.470
6
3.102
13.486
7
3.531
53.253
7
3.069
10.537
8
3.564
46.340
8
3.036
8.325
9
3.597
40.963
9
3.003
6.604
10
3.63
36.662
10
2.97
5.228
%
Volts
kOhms
%
Volts
kOhms
RP15-xx05SAW
1
5.05
253.450
1
4.95
248.340
2
5.10
125.700
2
4.90
120.590
3
5.15
83.117
3
4.85
78.007
4
5.20
61.825
4
4.80
56.715
5
5.25
49.050
5
4.75
43.940
6
5.30
40.533
6
4.70
35.423
7
5.35
34.450
7
4.65
29.340
8
5.4
29.888
8
4.60
24.778
9
5.45
26.339
9
4.55
21.229
10
5.50
23.500
10
4.50
18.390
%
Volts
kOhms
%
Volts
kOhms
RP15-xx12SAW
1
12.12
203.223
1
11.88
776.557
2
12.24
99.057
2
11.76
308.723
3
12.36
64.334
3
11.64
248.779
4
12.48
46.973
4
11.52
182.807
5
12.60
36.557
5
11.40
143.223
6
12.72
29.612
6
11.28
116.834
7
12.84
24.652
7
11.16
97.985
8
12.96
20.932
8
11.04
83.848
9
13.08
18.038
9
10.92
72.853
10
13.20
15.723
10
10.8
64.057
%
Volts
kOhms
%
Volts
kOhms
continued on next page
www.recom-power.com
REV.: 4/2018
PD-3
RP15-AW
DC/DC Converter
Specifications
(measured at Ta = 25°C, nominal input voltage, full load otherwise noted)
RP15-xx15SAW
Trim up
Vout =
R
U
=
Trim down
Vout =
R
D
=
1
15.15
161.557
1
14.85
818.223
2
15.3
78.223
2
14.70
401.557
3
15.45
50.446
3
14.55
262.668
4
15.60
36.557
4
14.40
193.223
5
15.75
28.223
5
14.25
151.557
6
15.90
22.668
6
14.10
123.779
7
16.05
18.700
7
13.95
103.938
8
16.20
15.723
8
13.80
89.057
9
16.35
13.409
9
13.65
77.483
10
16.50
11.557
10
13.50
68.223
%
Volts
kOhms
%
Volts
kOhms
Series
REGULATIONS
Parameter
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
Cross Regulation
Transient Response
Single
Dual
0% to 100% load
Single
Dual
recovery time
Condition
Value
±1.0%
±0.2%
±0.5%
±0.2%
±1.0%
±5.0%
250µs typ.
asymmetrical 25%<>100% load
25% load step change
PROTECTIONS
Parameter
Short Circuit Protection (SCP)
Over Voltage Protection (OVP)
Over Load Protection (OLP)
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Notes:
Note8: This power module is not internally fused. An input line fuse must always be used. Recom suggests:
24Vin= T3.15A; 48Vin= T1.6A slow blow types
PD-4
REV.: 4/2018
www.recom-power.com
Condition
3.3Vout
5Vout
Zener Diode Clamp
12Vout
15Vout
I/P to O/P
I/P (O/P) to case
tested with 500VDC
Value
continuous, automatic recovery
3.7 - 5.4VDC
5.6 - 7.0VDC
13.5 - 19.6VDC
16.8 - 20.5VDC
Hiccup mode, 150% of rated Iout typ.
1.6kVDC
1.0kVDC
1GΩ min.
1000pF max.
tested for 1 minute
RP15-AW
DC/DC Converter
Specifications
(measured at Ta = 25°C, nominal input voltage, full load otherwise noted)
ENVIRONMENTAL
Parameter
Operating Temperature Range
Maximum Case Temperature
Temperature Coefficient
Thermal Impedance
Operating Humidity
Thermal Shock
Vibration
MTBF
according to MIL-HDBK-217F, G.B.
Bellcore TR-NWT-000332
(9)
RP15-4805SAW
100
80
60
40
20
0
-40
100
80
60
40
20
0
-40
Series
Condition
without derating
with derating
Value
-40°C to +67°C
-40°C to +105°C
+105°C
±0.02%/°C max.
without Heat-sink
with Heat-sink
18.2°C/Watt
15.8°C/Watt
5% - 95% RH
according to MIL-STD-810F
according to MIL-STD-810F
+25°C
1459 x 10
3
hours
1330 x 10
3
hours
RP15-4805SAW with Heat-sink
natural convection 0.1m/s (20LFM)
Derating Graph
(10)
Output Power [%]
Output Power [%]
-20
0
20
40
Ambient Temperature [°C]
60
80
67
100 120
105
-20
0
20
40
60
Ambient Temperature [°C]
80 100
120
105
73
Notes:
Note9: BELLCORE TR-NWT-000332. Case l: 50% Stress, Ta= 40°C. MIL-HDBK 217F Notice 2. Ta = 25°C, full load, (controlled environment).
Note10: Derating graphs are valid only for the shown part numbers. If you need detailed derating-information about a part number not shown
here please contact our technical support service at techsupportAT@recom-power.com.
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Information Technology Equipment, General Requirements for Safety
Report / File Number
E196683
Standard
UL60950-1 1st. Ed.: 2003
C22.2 No. 60950 1st. Ed.: 2003
EMC Compliance
Information technology equipment - Radio disturbance characteristics - Limits and
methods of measurement
ESD Electrostatic discharge immunity test
Radiated, radio-frequency, electromagnetic field immunity test
Fast Transient and Burst Immunity
(11)
Surge Immunity
(11)
Immunity to conducted disturbances, induced by radio-frequency fields
continued on next page
www.recom-power.com
REV.: 4/2018
Condition
with external filter
Air ±8kV and Contact ±6kV
10V/m
±2kV
±1kV
3Vr.m.s
Standard / Criterion
EN55022, Class A or B
EN61000-4-2, Criteria A
EN61000-4-3, Criteria A
EN61000-4-4, Criteria A
EN61000-4-5, Criteria A
EN61000-4-6, Criteria A
PD-5
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