- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄43977 > LK2660-7RD6B2 2-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE PDF資料下載
參數(shù)資料
| 型號： | LK2660-7RD6B2 |
| 元件分類： | 電源模塊 |
| 英文描述： | 2-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| 封裝： | METAL, CASE K02, MODULE |
| 文件頁數(shù)： | 18/26頁 |
| 文件大?。?/td> | 601K |
| 代理商： | LK2660-7RD6B2 |
Cassette Style
150 Watt AC-DC Converters
K Series
Edition 01/01.2001
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.
相關PDF資料 |
PDF描述 |
|---|---|
| LK2660-9EPDDTB2 | 2-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| LK2660-9ERD3TB2 | 2-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| LK1001-9EPD7B2 | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| LK1301-9EPD1TB2 | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
| LK1301-9EPD4TB2 | 1-OUTPUT 150 W AC-DC REG PWR SUPPLY MODULE |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LK2660-9ER | 制造商:Power-One 功能描述:ACDC - Bulk |
| LK28 | 制造商:Molex 功能描述:BOX, LINE FEED 4D/PRF |
| LK28-LAS-F1-Z/31/116 | 制造商:PEPPERL+FUCHS 功能描述:SENSOR, PHOTOELECTRIC, UNIVERSAL STYLE, THRU-BEAM RECEIVER, SENSING DIS 300M 制造商:PEPPERL+FUCHS 功能描述:Photoelectric (Automation) |
| LK2A | 制造商:HellermannTyton 功能描述: |
| LK2A-BLACK | 制造商:HellermannTyton 功能描述:CABLE TIE HEAVYDUTY BLACK 270MM 制造商:HellermannTyton 功能描述:CABLE TIE, HEAVYDUTY, BLACK, 270MM 制造商:HELLERMANN TYTON 功能描述:CABLE TIE, HEAVYDUTY, BLACK, 270MM; Cable Tie Length:270mm; Cable Tie Width:4.6mm; Cable Tie Material:Nylon 6.6 (Polyamide 6.6); Cable Tie Colour:Black; Tensile Strength N/m2:225N/mm2; Cable Bundle Diameter Min:5mm; Cable Bundle ;RoHS Compliant: Yes |
發(fā)布緊急采購，3分鐘左右您將得到回復。