RP15-1215DF(2016) View Datasheet(PDF) - RECOM Electronic GmbH
Part Name
Description
Manufacturer
RP15-1215DF Datasheet PDF : 7 Pages
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DC/DC Converter
Specifications measured at Ta = 25°C, nominal input voltage, full load otherwise noted
BASIC CHARACTERISTICS
Parameter
Input Voltage Range
Under Voltage Lockout (UVLO)
Input Filter
Input Reflected Ripple Current(6)
Input Surge Voltage
Start-up time
Operating Frequency Range
Minimum Load(7)
Ripple and Noise
Remote ON/OFF(8)
Input current of Remote pin (CTRL)
Condition
nom. Vin = 12V
nom. Vin = 24V
nom. Vin = 48V
nominal Vin and full load
Vin =12V, 100ms max.
Vin = 24V, 100ms max.
Vin = 48V, 100ms max.
Power up
measured by 20MHz bandwidth
Single
Dual
of full load
Single
Dual
Positive logic
DC-DC ON
DC-DC OFF
DC-DC ON
Negative Logic DC-DC OFF
DC-DC OFF
DC-DC ON
RP15-F
Series
Min.
9VDC
18VDC
36VDC
450kHz
270kHz
10%
-0.5mA
Typ.
12VDC
24VDC
48VDC
20mAp-p
20ms
500kHz
300kHz
Max.
18VDC
36VDC
75VDC
none
Pi-Type
36VDC
50VDC
100VDC
550kHz
330kHz
50mVp-p
75mVp-p
Open or 3.5V < Vr < 12V
Short or 0V < Vr < 1.2V
Short or 0V < Vr < 1.2V
Open or 3.5V < Vr < 12V
20mA
+1.0mA
Notes:
Note6: Simulated source impedance of 12μH. 12μH inductor in series with +Vin.
Note7: The RP15 series requires a minimum of 10% loading on the output to maintain specified regulation. Operation
under no-load condition will not damage these devices, however they may not meet all listed specification.
Note8: The ON/OFF control function can be positive or negative logic. The pin voltage is referenced to -Vin pin.
RP15-1205SF
Efficiency vs. Output Current
95
90
85
80
75
70
65
60
55
50
9Vin
12Vin
45
18Vin
40
10 20 30 40 50 60 70 80 90 100
Output Current [%]
Efficiency vs. Input Voltage
86
84
82
80
78
76
74
9 10 11 12 13 14 15 16 17 18
Total Input Voltage [%]
PD-2
continued on next page
REV.: 1/2016
www.recom-power.com
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