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TPS_CPCI420DC PDF预览

TPS_CPCI420DC

更新时间: 2024-11-24 05:52:55
品牌 Logo 应用领域
村田 - MURATA PC
页数 文件大小 规格书
4页 140K
描述
420W 6Ux8HP DC/DC CompactPCI Power Supply

TPS_CPCI420DC 数据手册

 浏览型号TPS_CPCI420DC的Datasheet PDF文件第2页浏览型号TPS_CPCI420DC的Datasheet PDF文件第3页浏览型号TPS_CPCI420DC的Datasheet PDF文件第4页 
c
PCI420 SERIES  
OBSOLETE PR4O20WD6UUx8HPCDCT/DC CompactPCI™ Power Supply  
SELECTION GUIDE  
Contact Factory for Replacement Model  
Output Current  
Model Number  
Power  
P
roduction Status  
5V  
50A1  
50A1  
3
.
3
V  
1
2V
-
1
2V  
CPCI420D-1  
420W  
420W  
40A1 12A  
40A1 12A  
2A  
2A  
Consult Factory  
No  
CPCI420D-1C  
Active  
Yes  
INPUT CHARACTERISTICS  
Parameter  
Conditions  
Min  
36  
Typ  
Max  
Units  
Vdc  
Vdc  
Apk  
Apk  
Input Operating Voltage  
Input Voltage Withstand  
72  
75  
34  
36Vdc input  
72Vdc input  
8
Inrush Current  
16  
FEATURES  
6Ux8HP package  
OUTPUT CHARACTERISTICS  
420W power at 0-50ºC  
PICMG 2.11 Compliant  
Widerange 36-72VDC Input Range  
PCI Voltage Architecture  
47-pin I/O Connector  
No minimum load  
Output Current  
Output  
Nominal Voltage  
Total Regulation2  
Min  
0A  
Max  
50A1  
40A1  
12A  
2A  
V1  
+5.0Vdc  
+3.3Vdc  
+12Vdc  
+4/-2%  
+4/-2%  
4%  
V2  
0A  
V3  
0A  
V4  
-12Vdc  
0A  
4%  
Parameter  
Conditions  
V1 & V2 only  
Min  
Typ  
5
Max  
Units  
%Vnom  
%/ºC  
mVp-p  
mVp-p  
W
Hot-swap capable  
Output Voltage Adjustment  
Temperature Coefficient  
PARD (V1 & V2)  
PARD (V3 & V4)  
0.02  
50  
20MHz bandwidth  
20MHz bandwidth  
50ºC, 400lfm airflow  
70ºC, 400lfm airflow  
ΔV, 50% load step  
Settling time  
DESCRIPTION  
The cPCI420 is  
CompactPCI™ power supply operating from widerange  
48Vdc-input. Equipped with the 47-pin I/O connector  
option, these units are fully compliant with the PICMG  
2.11 R1.0 Power Interface Specification as well as the  
underlying CompactPCI™ standards.  
120  
420  
a high-reliability, 420W, 6Ux8HP  
0
0
Output Power  
175  
W
8
%Vnom  
μsec  
V
Transient Response  
500  
6.5  
Output V1 (+5.0V)  
Output V2 (+3.3V)  
Output V3 (+12V)  
Output V4 (-12V)  
5.5  
6.0  
ORing diodes and active current sharing allow the  
cPCI420 to be operated in N+n parallel-redundant  
configurations to support high-availability (HA) telecom  
applications.  
3.8  
4.3  
4.8  
V
Over-Voltage Protection3  
13.0  
13.5  
14.0  
-13.0  
V
-14.0 -13.5  
V
With a wide-range input of 36-72Vdc, safety agency  
approvals to UL1950 and EN60950, EMI compliance  
to ETSI and Telcordia standards, the cPCI420 was  
designed with globally-deployed systems in mind.  
Additional features include remote sense compensation,  
unit enable control (EN#), output inhibit control (INH#),  
output fault signal (FAL#), and thermal warning signal  
(DEG#). LEDs are provided for visual indication of input  
power presence and output fault condition.  
Minimum Load  
0
A
Remote Sense Compensation  
V1, V2, & V3  
V1-V3; full load  
V4, full load  
Pri-Sec  
500  
mV  
10  
40  
%Itot  
%Itot  
kVac  
kVac  
Vac  
Current Share Tolerance  
Isolation  
4
Pri-Chassis  
Sec-Chassis  
1.5  
500  
The proven design and complement of global safety  
agency approvals provide for an advanced power  
solution for your telecom CompactPCI requirements.  
Notes:  
1. Combined currents from outputs V1 & V2 not to exceed 50A total.  
2. Total regulation includes line, load, and cross regulation.  
3. Response to an OVP fault is a latching shutdown,  
restart of the unit requires cycling of the input power.  
4. May not be in regulation.  
www.cd4power.com  
cPCI420 Series RevA 02/2006 Page 1 of 4  

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