參數(shù)資料
型號: CK2540-9RDDT
元件分類: 電源模塊
英文描述: 2-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE
封裝: HEAT SINK, METAL, CASE K02, MODULE
文件頁數(shù): 7/27頁
文件大?。?/td> 640K
代理商: CK2540-9RDDT
K-Family
DC-DC Converters >100 W
Rugged Environment
8 - 16
Edition 2/96 - Melcher AG
MELCHER
The Power Partners.
8.1
Output Voltage Regulation of Single or Double Output
Modules with Outputs 1 and 2 Connected in Series
Output Voltage Regulation of Double Output Modules
with Output 1 and 2 in Symmetrical Configuration
Output 1 is under normal conditions regulated to
Uo1 nom,
independent of the output currents.
Uo2 is dependent upon the load distribution. When both out-
puts are loaded with more than 10% of
Io nom, the deviation
of
Uo2 remains within ±5 % of the value of Uo1. The following
3 figures show the regulation with varying load distribution.
If
Io1 = Io2 or the two outputs are connected in series, the de-
viation of
Uo2 remains within
±1% of the value of Uo1 pro-
vided that a total load of more than 10% of
Io nom is applied.
Two outputs of a single K 2000 module connected in paral-
lel will behave like the output of a K 1000 module; the paral-
leled output is fully regulated. No precautions are neces-
sary in using the R-input and the test sockets.
Fig.11
Uo1 vs. Io1 (typ.) of single output units
Uo
Uo nom
0.98
0.5
0
0.5
1.0
AK…LK
Io1
IoL
Io
Io nom
Fig. 12
AK...LK 2320:
U
o2 (typ.) vs. Io2 with different I01
01
234
5
6
Io nom
78
Io2
[A]
11.2
11.4
11.6
11.8
12.0
12.2
12.4
12.6
[V]
Uo2
Io1 = 6.0 A
Io1 = 4.5 A
Io1 = 3.0 A
Io1 = 1.5 A
Io1 = 0.6 A
01
23
4
5
6
Io nom
7
Io2
[A]
14.00
14.25
14.50
14.75
15.00
15.25
15.50
15.75
[V]
Uo2
Io1 = 5.00 A
Io1 = 3.75 A
Io1 = 2.50 A
Io1 = 1.25 A
Io1 = 0.50 A
Fig. 13
AK...LK 2540:
U
o2 (typ.) vs. Io2 with different I01
[V]
Uo2
Io2
[A]
0
0.5
1
1.5
2
2.5
3
Io nom
3.5
4
23.0
23.5
24.0
24.5
25.0
25.5
26.0
Io1 = 3.0 A
Io1 = 2.0 A
Io1 = 1.0 A
Io1 = 0.5 A
Io1 = 0.3 A
Fig. 14
AK...LK 2660:
U
o2 (typ.) vs. Io2 with different I01
Uo1d
t d
Ur
t
Uo2d
<10
s
<10
s
Uo1
Uo2
Io1/Io1 nom
0
0.5
1
Io2/Io2 nom
Fig. 15
Typical dynamic load regulation of Uo1 and Uo2
相關(guān)PDF資料
PDF描述
CK2660-7ERDDB1 2-OUTPUT DC-DC REG PWR SUPPLY MODULE
CS3842AGDR8 1 A SWITCHING CONTROLLER, PDSO8
CAT1023LE-25 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
CAT1023LE-45 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
CAT1023RD4I-45 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, DSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CK2598 制造商:Lorlin Electronics Ltd 功能描述:
CK2660-7R 功能描述:EURO-CASSETTE 150W 2X 24V RoHS:否 類別:電源 - 外部/內(nèi)部(非板載) >> DC DC Converters 系列:* 標準包裝:1 系列:Quint 類型:隔離 輸入電壓:24V 輸出:24V 輸出數(shù):1 輸出 - 1 @ 電流(最大):24 VDC @ 50A 輸出 - 2 @ 電流(最大):- 輸出 - 3 @ 電流(最大):- 輸出 - 4 @ 電流(最大):- 功率(瓦特):1200W 安裝類型:底座安裝 工作溫度:0°C ~ 40°C 效率:- 封裝/外殼:模塊 尺寸/尺寸:4.33" L x 9.09" W x 6.14" H(110mm x 231mm x 156mm) 包裝:散裝 電源(瓦特)- 最大:1200W 批準:- 其它名稱:277-69722866365-NDQUINT-BAT/24DC/12AH
CK2660-9ER 制造商:Power-One 功能描述:DCDC - Bulk
CK2660-9ERG 功能描述:POWER SUPPLYDC-DC CONVERTERIND-R 制造商:bel power solutions 系列:Melcher K 零件狀態(tài):在售 類型:封閉式,保形涂層 電壓 - 輸入(最小值):28V 電壓 - 輸入(最大值):140V 輸出數(shù):2 電壓 - 輸出 1:24V 電壓 - 輸出 2:24V 電壓 - 輸出 3:- 電壓 - 輸出 4:- 電流 - 輸出(最大值):3A,3A 功率(W):144W 應(yīng)用:ITE(商業(yè)),鐵路 工作溫度:-40°C ~ 71°C 效率:84% 安裝類型:底座安裝 大小/尺寸:6.73" 長 x 4.37" 寬 x 3.15" 高(171.0mm x 111.0mm x 80.0mm) 認可:cCSAus,CE,NEMKO 標準包裝:5
CK2660-9ERT 功能描述:DC/DC CONVERTER 制造商:bel power solutions 系列:* 零件狀態(tài):有效 標準包裝:5