参数资料
型号: CPD250-4530G
厂商: Power-One
文件页数: 7/19页
文件大小: 0K
描述: PWR SUP 250W 3.3/5/12/-12V QUAD
标准包装: 20
系列: CPD
类型: 隔离
输入电压: 36 ~ 75V
输出: 5V,3.3V,±12V
输出数: 4
输出 - 1 @ 电流(最大): 5 VDC @ 40A
输出 - 2 @ 电流(最大): 3.3 VDC @ 40A
输出 - 3 @ 电流(最大): 12 VDC @ 5.5A
输出 - 4 @ 电流(最大): -12 VDC @ 2A
功率(瓦特): 250W
安装类型: Compact PCI®
效率: 82.2%
封装/外壳: 模块
尺寸/尺寸: 6.40" L x 1.60" W x 5.07" H(162.5mm x 40.6mm x 128.7mm)
包装: 散装
电源(瓦特)- 最大: 250W
批准: CE,CSA,cUL,EN,TUV,UL
产品目录页面: 2739 (CN2011-ZH PDF)
其它名称: 179-2281
CPD250-4530-G

CPA, CPD Series Data Sheet
?
200 – 550 Watt
CompactPCI ?
AC-DC and DC-DC Converters
Electrical Output Data
General Conditions for table 4:
– T A = 25 °C, unless T c is specified.
– CPD/CPA200: 250 LFM (1.25 m/s), CPD/CPA250: 400 LFM (2 m/s)
– Sense lines connected directly at the connector
Table 4a: Output data of CPD/CPA200 and CPD/CPA250
Output
Vo1 (5.0 V)
Vo2 (3.3 V)
Unit
Characteristics
Conditions
min
typ
max
min
typ
max
V o
Output voltage
V i nom , 50% I o nom
4.95
5.0
5.05
3.25
3.3
3.35
V
I o nom Nominal output current
20/25 1
20
A
I o max Max. output current
V i min – V i max
40
40
I oL
I o min
Output current limit
Minimum load
T C min – T C max
50
no min. load required
50
no min. load required
v o
Output
Switch. frequ. V i nom , I o nom
20
20
mV pp
voltage
noise 4
Total
BW = 20 MHz 4
C ext = 22 μF + 100 nF
45
60
40
60
? V oV Static line regulation
V i min – V i max , I o nom
±10
±10
mV
? V oL
Static load regulation
V i nom , 50 – 100% I o max
±10
±10
? V oS Overshoot at switch on/off
0
0
Recovery time
v od
t d
α V o
Dynamic Voltage Vo1: ? I o1 = 10 A, d I o1 /dt = 2 A/μs
load deviation Vo2: ? I o2 = 10 A, d I o2 /dt = 2 A/μs
regulation
Temperature coefficient
T C min – T C max
100
±0.3
± 120
100
±0.2
± 120
μs
mV/K
of output voltage
0 – I o nom , V i min – V i max
Table 4b: Output data of CPD/CPA200 and CPD/CPA250
Output
Vo3 (+12 V)
Vo4 (–12 V)
Unit
Characteristics
Conditions
min
typ
max
min
typ
max
V o
Output voltage
V i nom , 50% I o nom
11.76
12.0
12.24
–11.30
–12.0
–12.48
V
I o nom Nominal output current
2.5/4 1
0.5/1 1
A
I o max Max. output current
I oL Output current limit
I o min
Minimum load
T C min – T C max
V i min – V i max
I o3 > 75% I o 4 2
5.5
7
2
3.5
no min. load required
v o
Output
vol tage
Switch. frequ. V i nom , I o nom
BW = 20 MHz 4
mV pp
noise 4
Total
C ext = 22 μF + 100 nF
120
120
? V oV Static line regulation
V i min – V i max , I o nom
±10
±10
mV
? V oL
Static load regulation
V i nom , I o = 1 – 2 A
±30
– 380 3
? V oS Overshoot at switch on/off
0
0
v o d
Dynamic Voltage Vo3: ? I o3 = 2 A, d I o3 /dt = 2 A/μs
load deviation Vo4: ? I o4 = 0.5 A, d I o4 /dt = 2 A/μs
± 200
± 200
t d
regulation Recovery time
500
500
μs
α V o
Temperature coefficient
T C min – T C max
±0.3
±0.5
mV/K
of output voltage
0 – I o nom , V i min – V i max
1
2
3
4
First value for CPD200/CPA200, second value for CPD250/CPA250
Minimum load is only required to maintain regulation of output Vo4
Droop characteristic for passive current sharing
Measured with a probe according to IEC/EN 61204, annex A
BCD20005-G Rev. AG2, 20-Dec-2012
Page 7 of 19
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