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RP15-2405SAW

P1-P3P4-P6P7-P8
Features
Regulated
Converters
• Wide 4:1 Input Voltage Range
• 1.6kVDC Isolation
• UL Certified
• Efficiency up to 88%
• Fixed Operating Frequency
• Six-Sided Continuous Shield
PD-1
REV.: 2/2017www.recom-power.com
DC/DC Converter
3
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A
R
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3
Description
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.
E196683
15 Watt
Single &
Dual
Output
RP15-AW
Selection Guide
Part Number Input Output Output Input
(1)
Efficiency
(1)
Max. Capacitive
Voltage Range Voltage Current Current typ. Load
(2)
[VDC] [VDC] [mA] [mA] [%] [µF]
RP15-243.3SAW
(3,4)
9-36 3.3 4000 640 86 12000
RP15-2405SAW
(3,4)
9-36 5 3000 727 86 6000
RP15-2412SAW
(3,4)
9-36 12 1300 747 87 1000
RP15-2415SAW
(3,4)
9-36 15 1000 718 87 660
RP15-483.3SAW
(3,4)
18-75 3.3 4000 320 86 12000
RP15-4805SAW
(3,4)
18-75 5 3000 359 87 6000
RP15-4812SAW
(3,4)
18-75 12 1300 374 87 1000
RP15-4815SAW
(3,4)
18-75 15 1000 359 87 660
RP15-2405DAW
(3,4)
9-36 ±5 ±1500 735 85 ±3000
RP15-2412DAW
(3,4)
9-36 ±12 ±625 718 87 ±520
RP15-2415DAW
(3,4)
9-36 ±15 ±500 710 88 ±330
RP15-4805DAW
(3,4)
18-75 ±5 ±1500 368 85 ±3000
RP15-4812DAW
(3,4)
18-75 ±12 ±625 363 86 ±520
RP15-4815DAW
(3,4)
18-75 ±15 ±500 359 87 ±330
UL60950-1 Certified
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)
Model Numbering
Input Voltage
Output Voltage
Single or Dual
RP15-__ __ _AW/_ _
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
Package
(4)
Control Logic
(3)
Notes:
Note1: Values at nominal input voltage and full load.
Note2: Test by minimum Vin and constant resistor load.
PD-2
REV.: 2/2017 www.recom-power.com
DC/DC Converter
RP15-AW
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range
nom. Vin = 24V
nom. Vin = 48V
9VDC
18VDC
24VDC
48VDC
36VDC
75VDC
Under Voltage Lockout (UVLO)
Vin = 24V
DC-DC ON
DC-DC OFF 8VDC
9VDC
Vin = 48V
DC-DC ON
DC-DC OFF 16VDC
18VDC
Input Filter Pi-Type
Input Reflected Ripple
(5)
nominal Vin and full load 30mAp-p
Input Surge Voltage
Vin = 24V, 100ms max.
Vin = 48V, 100ms max.
50VDC
100VDC
Start-up time
Power up
Remote ON/OFF
30ms
30ms
Operating Frequency Range 360kHz 400kHz 440kHz
Minimum Load 0%
Optional Output Trim
(6)
±10.0%
Ripple and Noise
measured by 20MHz bandwidth
with a 1µF M/C X7R and 10µF T/C
with a 1µF M/C X7R and 10µF T/C
Single
3.3Vout, 5Vout
12Vout, 15Vout
75mVp-p
100mVp-p
measured by 20MHz bandwidth
with a 1µF M/C X7R and 10µF T/C for
each output
Dual 100mVp-p
Remote ON/OFF
(6)
Positive Logic
DC-DC ON
DC-DC OFF
Open or 3 < Vr < 15VDC
Short or 0 < Vr < 1.2VDC
Negative Logic
DC-DC ON
DC-DC OFF
Short or 0 < Vr < 1.2VDC
Open or 3 < Vr < 15VDC
Input current of Remote pin (CTRL)
DC-DC OFF 2.5mA
DC-DC ON -0.5mA 1.0mA
continued on next page
Specifications measured at Ta = 25°C, nominal input voltage, full load otherwise noted
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.
Efficiency vs. Output Current Efficiency vs. Input Voltage
9Vin
24Vin
36Vin
Efficiency [%]
Output Current [%]
10
60
55
50
45
40
65
70
75
80
90
95
20 40 60 80 10030 50 70 90
85
Efficiency [%]
Input Voltage [VDC]
9
60
65
70
75
80
85
95
15 18 24 30 3612 21 27 33
90
RP15-2405SAW
DC/DC Converter
Specifications measured at Ta = 25°C, nominal input voltage, full load otherwise noted
REGULATIONS
Parameter
Condition
Value
Output Voltage Accuracy full load and nominal Vin ±1%
Output Trimming Single output ±10%
Line Voltage Regulation
Single
Dual
±0.2%
±0.5%
Load Voltage Regulation 0% to 100% load
Single
Dual
±0.2%
±1.0%
Cross Regulation asymmetrical 25%<>100% load ±5%
Transient Response recovery time 25% load step change 250µs typ.
continued on next page
RP15-AW
Series
PD-3
REV.: 2/2017www.recom-power.com
Efficiency vs. Output Current Efficiency vs. Input Voltage
18Vin
48Vin
75Vin
Efficiency [%]
Output Current [%]
10
40
45
50
55
60
65
70
75
80
85
95
20 40 60 80 10030 50 70 90
90
Efficiency [%]
Input Voltage [VDC]
18
65
70
75
80
85
95
30 36 48 60 7524 42 54 66
90
RP15-4805SAW
TRIM UP TRIM DOWN
R
U
6
5
R
D
4
5
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 1 2 3 4 5 6 7 8 9 10 %
Vout = 3.333 3.366 3.399 3.432 3.465 3.498 3.531 3.564 3.597 3.63 Volts
R
U
= 57.93 26.16 15.58 10.28 7.11 4.99 3.48 2.34 1.46 0.75 kOhms
Trim down 1 2 3 4 5 6 7 8 9 10 %
Vout = 3.267 3.234 3.201 3.168 3.135 3.102 3.069 3.036 3.003 2.97 Volts
R
D
= 69.47 31.23 18.49 12.12 8.29 5.74 3.92 2.56 1.50 0.65 kOhms
RP15-xx3.3SAW
P1-P3P4-P6P7-P8

RP15-2405SAW

Mfr. #:
Buy RP15-2405SAW
Manufacturer:
RECOM Power
Description:
Isolated DC/DC Converters 15W DC/DC 1.6kV REG 4:1 9-36Vin 5Vout
Lifecycle:
New from this manufacturer.
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