DFC10U24D15 POWER ONE, DFC10U24D15 Datasheet - Page 2
![CONV DC-DC 10W +15V/-15V DUAL](/photos/8/63/86367/dfc10u24d15_sml.jpg)
DFC10U24D15
Manufacturer Part Number
DFC10U24D15
Description
CONV DC-DC 10W +15V/-15V DUAL
Manufacturer
POWER ONE
Series
DFC10r
Type
Isolatedr
Specifications of DFC10U24D15
Output
±15V
Number Of Outputs
2
Power (watts)
10W
Mounting Type
Through Hole
Voltage - Input
9 ~ 36V
Package / Case
5-DIP Module
1st Output
15 VDC @ 320mA
2nd Output
-15 VDC @ 320mA
Size / Dimension
2.02" L x 1.02" W x 0.42" H (51.3mm x 25.9mm x 10.7mm)
Power (watts) - Rated
10W
Operating Temperature
-50°C ~ 100°C
Efficiency
78%
Approvals
CE, cUL, TUV, UL
Output Current
0.32|-0.32 A
Output Voltage
15|-15 V
Input Voltage
24 V
Output Power
10 W
Switching Regulator
Yes
Input Voltage Range
9 V to 36 V
Output Voltage (channel 1)
15 V
Output Current (channel 1)
0.32 A
Output Voltage (channel 2)
15 V
Output Current (channel 2)
0.32 A
Isolation Voltage
700 V
Package / Case Size
2.02 in x 1.02 in
Output Type
Isolated
Product
Isolated
Brand/series
DFC10 Series
Capacitance, Input To Output
350 Pf (Typ.)
Configuration
Enclosed
Current, Input
510 mA (Typ.) Full Load, 15 mA (Typ.) No Load
Frequency, Switching
120 kHz (Typ.)
Noise Rating
100 mVpp (Typ.)
Operation
Switching
Power, Output
10 W
Primary Type
DC-DC Converter
Regulation, Line
0.1% (Typ.)
Regulation, Load
0.1% (Typ.)
Standards
UL Recognized
Temperature Coefficient
50 ppm⁄°C (Typ.)
Temperature, Operating
-40 to +85 °C
Time, Rise, Turn-on
20 ms (Typ.)
Voltage, Input
9 to 36 VDC
Voltage, Output
-15, +15 VDC
Ultra-wide Range Input (4
1)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
3rd Output
-
4th Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
179-1023
NOTES
(1) All parameters measured at Tc = 25°C, nominal input voltage
(2) Noise measurement bandwidth is 0-20 MHz. RMS noise is
(3) The converter may be safely operated at any load from zero to
(4) Load regulation is defined for loading/unloading both outputs
(5) Cross regulation is defined for loading/unloading one output
(6) Short term stability is specified after a 30 minute warmup
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measured over a 0.01-1 MHz bandwidth. To simulate standard
PCB decoupling practices, output noise is measured with a 10μf
tantalum and 0.01μF ceramic capacitor located 1 inch away
from the converter.
the full rating. Dynamic response of the converter may degrade
if the converter is operated with less than 25% output load.
simultaneously. Load range is 25 to 100%.
while the other output is kept at full load. Load range is
25 to 100%.
at full load, constant line and recording the drift over a 24
hour period.
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DFC10 Dual-Output DC-DC Series Data Sheet
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Page 2 of 3
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8
DFC10 SERIES APPLICATION NOTES:
External Capacitance Requirements
No external capacitance is required for operation of
the DFC10 Series. If a capacitive input source is
farther than 1” from the converter, an additional
capacitor may be required at the input pins for proper
operation. This input capacitor should have an ESR
greater than 0.25 ohms. Input capacitors with an ESR
less than 0.25 ohms may cause peaking of the input
filter and actually degrade circuit performance.
External output capacitance is not required for
operation, however it is recommended that 1μF to
10μF of tantalum and 0.001 to 0.1μF ceramic
capacitance be selected for reduced system noise.
Additional output capacitance may be added for
increased filtering, but should not exceed 400μF.
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