CPD200-4530G POWER ONE, CPD200-4530G Datasheet - Page 4

DC/DC Converters & Regulators 36-75Vin 200W 5V20A 3.3V20A/12V2.5A

CPD200-4530G

Manufacturer Part Number
CPD200-4530G
Description
DC/DC Converters & Regulators 36-75Vin 200W 5V20A 3.3V20A/12V2.5A
Manufacturer
POWER ONE
Type
Step Downr
Datasheet

Specifications of CPD200-4530G

Input Voltage
48V
Screening Level
Commercial
Operating Temperature Min Deg. C
-25C
Operating Temperature Max Deg. C
50C
Mounting Style
Desktop
Number Of Outputs
4
Output Power
200 W
Input Voltage Range
36 V to 75 V
Input Voltage (nominal)
48 V
Output Voltage (channel 1)
5 V
Output Current (channel 1)
20 A
Output Voltage (channel 2)
3.3 V
Output Current (channel 2)
20 A
Output Voltage (channel 3)
12 V
Output Current (channel 3)
2.5 A
Package / Case Size
162.5 mm x 100 mm x 40.6 mm
Output Voltage
5 V to 12 V
Lead Free Status / RoHS Status
Compliant
Lead Free Status / RoHS Status
Compliant
technique and proprietary leading and trailing-edge pulse-
width modulation. It has a proven track record in high-
availability power solutions.
The switching frequency is typically 135 kHz. Some models
(CPx200/250 version V117, CPA500/550 version V110)
Fig. 1b
Block diagram of CPD500 models.
For the pin allocation, see Mechanical Data.
Fig. 1c
Block diagram of CPA500/550 models.
For the pin allocation, see Mechanical Data.
BCD20005-G Rev. AF, 18-Aug-10
–DCIN
45
ACL
+DCIN
V
47
ACN
45
46
V
47
46
i
i
2
(option F)
nd
fuse
C
C
y
y
C
C
y
®
y
V
PBias
V
Auxiliary
PBias
current
verter
Inrush
limiter
con-
200 – 550 Watt CompactPCI
Auxiliary
verter
con-
+
+
Page 4 of 19
converter
converter
converter
converter
converter
Forward
converter
Forward
Forward
Forward
Forward
Forward
135 kHz
135 kHz
135 kHz
135 kHz
135 kHz
135 kHz
exhibit a crystal oscillator with 131 kHz.
All models have a separate auxiliary supply for the primary
circuits, the CPD500 as well for the secondary circuits. The
secondary bias voltage of the other models is generated by
the forward converters.
®
V
SBias
AC-DC and DC-DC Converters
CPA, CPD Series Data Sheet
V
SBias
+
+
+
+
+
+
+
+
C
C
C
C
C
C
C
C
y
y
y
y
y
y
y
y
JM014a
JM041
www.power-one.com
ORing
ORing
ORing
ORing
ORing
ORing
ORing
ORing
diode
diode
FET
FET
FET
FET
FET
FET
V
V
V
V
V
V
V
V
o4
o2
o4
o1
o3
o2
o1
o3
+
+
+
+
+
+
+
+

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