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参数资料
| 型号： | LM1001-7EPD4F |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 50 W AC-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： | LM1001-7EPD4F |
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
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM1001-7R | 功能描述:线性和开关式电源 Euro-Cassette 50W (5.1V) RoHS:否 制造商:TDK-Lambda 产品:Switching Supplies 开放式框架/封闭式:Enclosed 输出功率额定值:800 W 输入电压:85 VAC to 265 VAC 输出端数量:1 输出电压（通道 1）:20 V 输出电流（通道 1）:40 A 商用/医用: 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:Rack 长度: 宽度: 高度: |
| LM1001-7R_06 | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:50-Watt AC-DC Cassette Converters |
| LM1001-9EPF | 制造商:Power-One 功能描述:- Bulk |
| LM1001-9R | 制造商:Power-One 功能描述:AC/DC Power Supply Single-OUT 5.1V 8A 50W 11-Pin 制造商:Power-One 功能描述:ACDC - Bulk 制造商:Power-One 功能描述:LM Series 50W 50.1V Single Output AC/DC Power Supply |
| LM1006MB-A | 制造商:CEC Industries 功能描述:LED RPL BULB AMBER T-3 1/4 BA9S; LED Color:Amber; Wavelength Typ:590nm; Power Rating:470mW; Bulb Size:T-3 1/4; Supply Voltage:6.3V; Current Rating:75mA; Average Bulb Life:100000h; Beam Divergence:360; Color:Amber; Lens Color:Clear ;RoHS Compliant: No |
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