- 您现在的位置：买卖IC网 > PDF目录80197 > LK1001-7EPV0 (POWER-ONE INC) 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE PDF资料下载
参数资料
| 型号： | LK1001-7EPV0 |
| 厂商： | POWER-ONE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| 封装： | HEAT SINK, METAL, CASE K02, MODULE |
| 文件页数： | 18/26页 |
| 文件大小： | 1027K |
| 代理商： | LK1001-7EPV0 |
Cassette Style
AC-DC Converters
K Series
Edition 5/5.2000
25/26
3
5.1 V
4.875 V
0
U
i [V DC]
0
t
U
ti + Uhi
U
ti
Input voltage failure
Switch-on cycle
Input voltage sag
Switch-on cycle and subsequent
input voltage failure
U
V high
U
V low
U
V
0
V2
t
U
o1
0
U
V high
U
V low
U
V
0
V2
U
i
U
ti
4
Output voltage failure
0
U
V high
U
V low
U
V
3
U
ti + Uhi
t
low min
2
t
low min
2
t
low min
2
3
4
U
V high
U
V low
U
V
0
V3
t
3
t
low min
2
t
low min
2
3
t
h
1
2.0 V
t
h
1
4
3
4
t
low min
2
V3
5.1 V
4.875 V
0
U
o1
2.0 V
Input voltage monitoring
Output voltage monitoring
11010
t
Threshold tolerances and hysteresis:
If
Ui is monitored, the internal input voltage is measured af-
ter the input filter and rectifier. 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 option V0 is adjusted during manufacture at
Io nom and TA
= 25
°C. The value of DU
ti depends upon the threshold level
Ut, temperature and input current. The input current is a
function of input voltage and output power.
1 VME request: minimum 4 ms
2 tlow min = 40...200 ms, typically 80 ms
3 UV level not defined at Uo1 < 2.0 V
4 The V signal drops simultaneously with the output voltage. If the
pull-up resistor
RP is connected to Vo1+. The V signal remains
high if
RP is connected to an external source.
DUti
Uhi
UV low
UV
UV high
Ui
P
o
=
P
o
nom
P
o
=
0
P
o
=
0
Uti
P
o
=
P
o
nom
11023
Fig. 38
Definition of Uti, DUti and Uhi
Fig. 39
Relationship between Ui, Uo1, UV, IV and Uo1/Uo nom ver-
sus time.
相关PDF资料 |
PDF描述 |
|---|---|
| LK1001-7ERV0 | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| LK1001-7RD7TB2 | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| LK1001-7V3TB1 | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| LK1001-9D9TB1 | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| LK1001-9PD0B2 | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LK1001-7P | 制造商:POWER-ONE INC 功能描述:Euro Cassette, 150W |
| LK1001-7R | 功能描述:线性和开关式电源 Euro-Cassette 150W (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: |
| LK1001-9ER | 制造商:Power-One 功能描述:ACDC - Bulk |
| LK100-24P | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
| LK100-28P | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Optoelectronic |
发布紧急采购，3分钟左右您将得到回复。