Features
Regulated
Converters
Description
•
•
•
•
•
•
Wide 4:1 Input Voltage Range
1.6kVDC Isolation
UL Certified
Efficiency up to 88%
Fixed Operating Frequency
Six-Sided Continuous Shield
DC/DC Converter
RP15-AW
15 Watt
Single &
Dual
Output
3Y
wa
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.
3
EAR
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
E196683
UL60950-1 Certified
Notes:
Note1: Values at nominal input voltage and full load.
Note2: Test by minimum Vin and constant resistor load.
Model Numbering
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 suffixes and Trim and CTRL pins are not fitted.
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
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REV.: 3/2017
PD-1
Package
(4)
Control Logic
(3)
RP15-AW
DC/DC Converter
Specifications
measured at Ta = 25°C, nominal input voltage, full load otherwise noted
BASIC CHARACTERISTICS
Parameter
Input Voltage Range
Series
Condition
nom. Vin = 24V
nom. Vin = 48V
Vin = 24V
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
Min.
9VDC
18VDC
Typ.
24VDC
48VDC
8VDC
Max.
36VDC
75VDC
9VDC
18VDC
Under Voltage Lockout (UVLO)
Vin = 48V
Input Filter
Input Reflected Ripple
(5)
Input Surge Voltage
Start-up time
Operating Frequency Range
Minimum Load
Optional Output Trim
(6)
16VDC
Pi-Type
30mAp-p
50VDC
100VDC
30ms
30ms
360kHz
0%
±10.0%
400kHz
440kHz
nominal Vin and full load
Vin = 24V, 100ms max.
Vin = 48V, 100ms max.
Power up
Remote ON/OFF
Ripple and Noise
measured by 20MHz bandwidth Single
with a 1µF M/C X7R and 10µF T/C 3.3Vout, 5Vout
with a 1µF M/C X7R and 10µF T/C 12Vout, 15Vout
measured by 20MHz bandwidth
with a 1µF M/C X7R and 10µF T/C for Dual
each output
Positive Logic
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
DC-DC OFF
DC-DC ON
-0.5mA
75mVp-p
100mVp-p
100mVp-p
Open or 3 < Vr < 15VDC
Short or 0 < Vr < 1.2VDC
Short or 0 < Vr < 1.2VDC
Open or 3 < Vr < 15VDC
2.5mA
1.0mA
Remote ON/OFF
(6)
Negative Logic
Input current of Remote pin (CTRL)
Notes:
Note5: Simulated source impedance of 12µH. 12µH inductor in series with +Vin.
Note6: 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.: 3/2017
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RP15-AW
DC/DC Converter
Specifications
measured at Ta = 25°C, nominal input voltage, full load otherwise noted
RP15-4805SAW
Efficiency vs. Output Current
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
95
Series
Efficiency vs. Input Voltage
Efficiency [%]
Efficiency [%]
85
80
75
70
65
18
24
30
36
42
48
54
60
66
75
Output Current [%]
Input Voltage [VDC]
REGULATIONS
Parameter
Output Voltage Accuracy
Output Trimming
Line Voltage Regulation
Load Voltage Regulation
Cross Regulation
Transient Response recovery time
Condition
full load and nominal Vin
Single output
Single
Dual
0% to 100% load
Single
Dual
Value
±1%
±10%
±0.2%
±0.5%
±0.2%
±1.0%
±5%
250µs typ.
asymmetrical 25%<>100% load
25% load step change
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
6
RU
5
5
4
TRIM DOWN
RD
RP15-xx3.3SAW
Trim up
Vout =
R
U
=
Trim down
Vout =
R
D
=
1
3.333
57.93
1
3.267
69.47
2
3.366
26.16
2
3.234
31.23
3
3.399
15.58
3
3.201
18.49
4
3.432
10.28
4
3.168
12.12
5
3.465
7.11
5
3.135
8.29
6
3.498
4.99
6
3.102
5.74
7
3.531
3.48
7
3.069
3.92
8
3.564
2.34
8
3.036
2.56
9
3.597
1.46
9
3.003
1.50
10
3.63
0.75
10
2.97
0.65
%
Volts
kOhms
%
Volts
kOhms
continued on next page
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REV.: 3/2017
PD-3
RP15-AW
DC/DC Converter
Specifications
measured at Ta = 25°C, nominal input voltage, full load otherwise noted
RP15-xx05SA
Trim up
Vout =
R
U
=
Trim down
Vout =
R
D
=
1
5.05
36.57
1
4.95
45.53
2
5.10
16.58
2
4.90
20.61
3
5.15
9.92
3
4.85
12.31
4
5.20
6.58
4
4.80
8.15
5
5.25
4.59
5
4.75
5.66
6
5.30
3.25
6
4.70
4.00
7
5.35
2.30
7
4.65
2.81
8
5.4
1.59
8
4.60
1.92
9
5.45
1.03
9
4.55
1.23
10
5.50
0.59
10
4.50
0.68
%
Volts
kOhms
%
Volts
kOhms
Series
RP15-xx12SA
Trim up
Vout =
R
U
=
Trim down
Vout =
R
D
=
1
12.12
367.91
1
11.88
460.99
2
12.24
165.95
2
11.76
207.95
3
12.36
98.64
3
11.64
123.60
4
12.48
64.98
4
11.52
81.42
5
12.60
44.78
5
11.40
56.12
6
12.72
31.32
6
11.28
39.25
7
12.84
21.70
7
11.16
27.20
8
12.96
14.49
8
11.04
18.16
9
13.08
8.88
9
10.92
11.13
10
13.20
4.39
10
10.8
5.51
%
Volts
kOhms
%
Volts
kOhms
RP15-xx15SA
Trim up
Vout =
R
U
=
Trim down
Vout =
R
D
=
1
15.15
404.18
1
14.85
499.82
2
15.3
180.59
2
14.70
223.41
3
15.45
106.06
3
14.55
131.27
4
15.60
68.80
4
14.40
85.20
5
15.75
46.44
5
14.25
57.56
6
15.90
31.53
6
14.10
39.14
7
16.05
20.88
7
13.95
25.97
8
16.20
12.90
8
13.80
16.10
9
16.35
6.69
9
13.65
8.42
10
16.50
1.72
10
13.50
2.282
%
Volts
kOhms
%
Volts
kOhms
PROTECTIONS
Parameter
Short Circuit Protection (SCP)
Over Voltage Protection (OVP)
Over Load Protection (OLP)
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Notes:
Note7: This power module is not internally fused. An input line fuse must always be used.
PD-4
REV.: 3/2017
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Condition
3.3Vout
5Vout
Zener Diode Clamp
12Vout
15Vout
% of Iout rated
I/P to O/P
I/P (O/P) to case
Value
continuous, automatic recovery
3.7 - 5.4V
5.6 - 7.0V
13.5 - 19.6V
16.8-20.5V
150% typ.
1.6kVDC/1 minute
1.0kVDC/1 minute
1GΩ min.
1000pF max.
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
MIL-HDBK-217F
Bellcore TR-NWT-000332
(8)
RP15-4805SAW
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.
Natural convection (20LFM)
Natural convection (20LFM) with Heat sink
18.2°C/Watt
15.8°C/Watt
5% - 95% RH
MIL-STD-810F
MIL-STD-810F
1459 x 10
3
hours
1330 x 10
3
hours
RP15-4805SAW with Heat-sink
100
80
60
40
20
0
-40
Derating Graph
(9)
Output Power [%]
-20
0
20
40
Ambient Temperature [°C]
60
80
67
100 120
105
Output Power [%]
-20
0
20
40
60
Ambient Temperature [°C]
80 100
120
105
73
Notes:
Note8: BELLCORE TR-NWT-000332. Case l: 50% Stress, Temperature at 40°C.
MIL-HDBK 217F Notice 2. Ta = 25°C, full load, (Ground, Benign, controlled environment).
Note9: 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)
UL General Safety
Report / File Number
E196683
Standard
UL60950-1 1st Ed.: 2003
C22.2 No. 60950 1st. Ed.: 2003
EMC Compliance
EMI Standard
(10)
ESD
Radiated Immunity
Fast Transient
(11)
Surge
(11)
Conducted Immunity
Condition
with external filter
Air ±8kV and Contact ± 6kV
10 V/m
±2kV
±1kV
3 Vr.m.s
Standard / Criterion
EN55022, Class A, Class 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
continued on next page
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REV.: 3/2017
PD-5
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