Datasheet

CD5.243
CD-Series
DC/DC Converter 24V, 4A
5. OUTPUT
Output voltage nom. 24V
Adjustment range min. 24-28V *)
max. 30V at clockwise end position of potentiometer
Factory setting 24.1V ±0.2%, at full load, cold unit
Line regulation max. 25mV Input voltage variations between 8.4 to 16.2Vdc
Load regulation max. 100mV static value, 0A Æ 4A
Ripple and noise voltage max. 50mVpp 20Hz to 20MHz, 50Ohm
Output capacitance typ. 2 200μF
Output current nom. 4.8A at 24V, below 45°C ambient temperature, input voltage
between 10.8V and 16.2V
nom. 4.0A at 24V, at 60°C ambient temperature, input voltage
between 10.8V and 16.2V
nom. 3.0A at 24V, at 70°C ambient temperature, input voltage
between 10.8V and 16.2V
nom. 4.1A at 28V, below 45°C ambient temperature, input voltage
between 10.8V and 16.2V
nom. 3.4A at 28V, at 60°C ambient temperature, input voltage
between 10.8V and 16.2V
nom. 2.6A at 28V, at 70°C ambient temperature, input voltage
between 10.8V and 16.2V
Derate output current at input voltages below 10.8V according to chapter 3.
Derate linearely between +45°C and +70°C and between 10.8V and 8.4V input
voltage.
Output power nom. 116W for ambient temperatures < 45°C
nom. 96W for ambient temperatures < 60°C
Short-circuit current min. 6A continuous current, short circuit impedance 200mOhm
max. 9A continuous current, short circuit impedance 200mOhm
*) extended guaranteed adjustment range down to 23V.
Fig. 5-1 Output voltage vs. output current at
12Vdc input voltage, typ.
Fig. 5-2 Current limitation vs. input voltage,
(23V constant voltage load), typ.
Output Voltage
0
048
4
8
12
28V
16
20
24
12
A
1062
Adjustment
Range
Output
Current
Output Current
4.8
81113
4.9
5.0
5.1
5.6A
5.3
5.4
5.5
16Vd
c
15129
5.2
10 14
Input Voltage
Mar. 2016 / Rev. 1.3 DS-CD5.243-EN
All parameters are specified at 24V, 4A, 12Vdc input voltage, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
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