参数资料
型号: CM2320-7EPD0
元件分类: 电源模块
英文描述: 2-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
封装: METAL, CASE M02, MODULE
文件页数: 15/25页
文件大小: 569K
代理商: CM2320-7EPD0
Cassette Style
DC-DC Converters
M Series
Edition 01/01.2001
22/25
0
1
0.95
0
U
i [V DC]
0
t
low min
4
t
low min
4
t
high min
t
h
1
U
ti +Uhi
U
ti
Input voltage failure
Switch-on cycle
Input voltage sag
Switch-on cycle and subsequent
input voltage failure
U
D high
U
D low
U
D
0
JFET
NPN
t
U
o1
U
o1 nom
U
D high
U
D low
U
D
t
low min
4
t
h
1
0
U
D high
U
D low
U
D
0
JFET
NPN
U
o1
U
D high
U
D low
U
D
t
low min
4
U
to
3
Output voltage failure
0
I
D high
I
D low
I
D
t
0
I
D high
I
D low
I
D
t
3
2
33
U
o1 nom
U
to +Uho
Input voltage monitoring
Output voltage monitoring
11008
Threshold tolerances and hysteresis:
If
Ui is monitored, the internal input voltage after the input
filter and rectifier (EM, LM and LMZ types) is measured.
Consequently this voltage differs from the voltage at the
connector pins by the voltage drop
DUti across input filter
and rectifier. The threshold level of the D0 and D9 options is
factory adjusted at nominal output current
Io nom and at TA =
25
°C. The value of DU
ti depends upon the input voltage
range (AM, BM, ...), threshold level
Ut, temperature and in-
put current. The input current is a function of the input volt-
age and the output power.
Fig. 24
Relationship between Ui, Uo1, UD, ID and Uo1/Uo nom versus time.
DUti
Uhi
UD low
UD
UD high
Ui
P
o
=
P
o
nom
P
o
=
0
P
o
=
0
Uti
P
o
=
P
o
nom
11021
Fig. 23
Definition of Uti, DUti and Uhi (JFET output)
1 See: Electrical Output Data, for hold-up time.
2 With output voltage monitoring the hold-up time th = 0
3 The D signal remains high if the D output is connected to
an external source.
4 tlow min = 40...200 ms, typically 80 ms
相关PDF资料
PDF描述
CM2320-7EPD5HF 2-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
CM2320-7PA 2-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
CM2320-7PV3 2-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
CM2320-9PA 2-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
CM2320-9PD7AHF 2-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
CM2320-7ET2 功能描述:DC/DC CONVERTER DUAL 12V 2A 制造商:bel power solutions 系列:Melcher M 包装:散装 零件状态:有效 类型:隔离 电压 - 输入:28 ~ 140 V 输出:12V 输出数:2 不同电流时的输出(最大值) - 1:12 VDC @ 2A 不同电流时的输出(最大值) - 2:12 VDC @ 2A 不同电流时的输出(最大值) - 3:- 不同电流时的输出(最大值) - 4:- 功率(W):48W 应用:ITE(商业),铁路 安装类型:底座安装 工作温度:-25°C ~ 71°C 效率:79% 封装/外壳:- 大小/尺寸:6.63" 长 x 4.38" 宽 x 1.52" 高(168.5mm x 111.2mm x 38.7mm) 功率(W) - 最大值:48W 认可:cCSAus,CE 标准包装:5
CM2320-9 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 12V 2A 50W 11PIN - Bulk
CM2321-000 制造商:TE Connectivity 功能描述:55/LF0114-28-94CS3254
CM2322-000 制造商:TE Connectivity 功能描述:55/LF0114-28-95CS3254
CM2323 制造商:CML 制造商全称:Chicago Miniature Lamp,inc 功能描述:T-1 3/4 Bi-Pin Base (.125)