- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄237310 > CK2540-9EPD0TB2 (POWER-ONE INC) 2-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE PDF資料下載
參數(shù)資料
| 型號(hào)： | CK2540-9EPD0TB2 |
| 廠商： | POWER-ONE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 2-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | METAL, CASE K02, MODULE |
| 文件頁數(shù)： | 7/31頁 |
| 文件大?。?/td> | 637K |
| 代理商： | CK2540-9EPD0TB2 |
第1頁第2頁第3頁第4頁第5頁第6頁當(dāng)前第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁
Cassette Style
150 Watt DC-DC Converters
K Series
Edition 01/01.2000
15/31
Programmable Output Voltage (R-Function)
As a standard feature, the modules offer an adjustable out-
put voltage, identified by letter R in the type designation.
The control input R (pin 16) accepts either a control voltage
Uext or a resistor Rext to adjust the desired output voltage.
When not connected, the control input automatically sets
the output voltage to
Uo nom.
a) Adjustment by means of an external control voltage
Uext
between pin 16 (R) and pin 14:
The control voltage range is 0...2.75 V DC and allows an
output voltage adjustment in the range of approximately
0...110%
Uo nom.
Uo
Uext = –––––– 2.5 V (approximate formula)
Uo nom
b) Adjustment by means of an external resistor:
Depending upon the value of the required output voltage
the resistor shall be connected
Either: Between pin 16 and pin 14 (
Uo < Uo nom) to
achieve an output voltage adjustment range of approxi-
mately 0...100%
Uo nom
or: Between pin 16 and pin 12 (
Uo
> U
o nom) to achieve an
output voltage adjustment range of approximately
100...110%
Uo nom.
Warning:
–
Uext shall never exceed 2.75 V DC.
– The value of
R'ext shall never be less than the lowest
value as indicated in table R'ext for (Uo
> U
o nom) to
avoid damage to the unit!
Remarks:
– The R-Function excludes option P (output voltage adjust-
ment by potentiometer).
– If the output voltages are increased above
Uo nom via R-
input control, option P setting, remote sensing or option
T, the output current(s) should be reduced accordingly so
that
Po nom is not exceeded.
– The R-input (as well as option P) is related to the main
output.
– With double output units the second output follows the
value of the controlled main output. Resistor values as
indicated for the single output units should be used.
– For correct output voltage adjustment of double output
units the external wiring of the outputs should be accord-
ing to:
R-Function for Different Output Configurations,
depending upon the desired output configuration.
– In case of parallel connection the output voltages should
be individually set within a tolerance of 1 - 2%.
Fig. 16
Output voltage control for single output units AK...EK 1000
by means of the R input
R
Vo1+
Vo1–
S–
Uext
Vi+
Vi–
Rext
R'ext
14
16
14
+
S+
Vo1+
Vo1–
S–
Vi+
Vi–
R
12
05074
Table 7a: Rext for Uo < Uo nom; approximative values (Ui nom, Io nom, series E 96 resistors); R'ext =
∞
Uo nom = 5.1 V
Uo nom = 12 V
Uo nom = 15 V
Uo nom = 24 V
Uo (V)
Rext [k]
Uo [V] 1
Rext [k]
Uo [V] 1
Rext [k]
Uo [V] 1
Rext [k]
0.5
0.432
2
4
0.806
2
4
0.619
4
8
0.806
1.0
0.976
3
6
1.33
4
8
1.47
6
12
1.33
1.5
1.65
4
8
2
6
12
2.67
8
16
2
2.0
2.61
5
10
2.87
8
16
4.53
10
20
2.87
2.5
3.83
6
12
4.02
9
18
6.04
12
24
4.02
3.0
5.76
7
14
5.62
10
20
8.06
14
28
5.62
3.5
8.66
8
16
8.06
11
22
11
16
32
8.06
4.0
14.7
9
18
12.1
12
24
16.2
18
36
12.1
4.5
30.1
10
20
13
26
26.1
20
40
20
5.0
200
11
22
42.2
14
28
56.2
22
44
44.2
Table 7b: R’ext for Uo > Uo nom; approximative values (Ui nom, Io nom, series E 96 resistors); Rext =
∞
Uo nom = 5.1 V
Uo nom = 12 V
Uo nom = 15 V
Uo nom = 24 V
Uo [V]
R'ext [k]
Uo [V] 1
R'ext [k]
Uo [V] 1
R'ext [k]
Uo [V] 1
R'ext [k]
5.15
432
12.1
24.2
1820
15.2
30.4
1500
24.25
48.5
3320
5.2
215
12.2
24.4
931
15.4
30.8
768
24.5
49.0
1690
5.25
147
12.3
24.6
619
15.6
31.2
523
24.75
49.5
1130
5.3
110
12.4
24.8
475
15.8
31.6
392
25.0
50.0
845
5.35
88.7
12.5
25.0
383
16.0
32.0
316
25.25
50.5
698
5.4
75
12.6
25.2
316
16.2
32.4
267
25.5
51.0
590
5.45
64.9
12.7
25.4
274
16.4
32.8
232
25.75
51.5
511
5.5
57.6
12.8
25.6
243
16.5
33.0
221
26.0
52.0
442
13.0
26.0
196
26.25
52.5
402
13.2
26.4
169
26.4
52.8
383
1 First column: single output units or double output units with separated outputs, second column: outputs in series connection
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CK2540-9ERD1B2 | 2-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE |
| CK2540-9ERD8TB2 | 2-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE |
| CK2660-9ERD3TB2 | 2-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE |
| CD-700-KAC-GGB-12.352 | PHASE LOCKED LOOP, CQCC16 |
| CD-700-KAC-HAB-12.000 | PHASE LOCKED LOOP, CQCC16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CK2540-9ER | 制造商:Power-One 功能描述:DCDC - Bulk |
| CK2540-9ERB1 | 功能描述:DC/DC CONVERTER DUAL 15V 5A 制造商:bel power solutions 系列:Melcher K 包裝:散裝 零件狀態(tài):有效 類型:隔離 電壓 - 輸入:28 ~ 140 V 輸出:15V，15V 輸出數(shù):2 不同電流時(shí)的輸出（最大值） - 1:15 VDC @ 5A 不同電流時(shí)的輸出（最大值） - 2:15 VDC @ 5A 不同電流時(shí)的輸出（最大值） - 3:- 不同電流時(shí)的輸出（最大值） - 4:- 功率（W）:150W 應(yīng)用:ITE（商業(yè)），鐵路 安裝類型:底座安裝 工作溫度:-40°C ~ 71°C 效率:82% 封裝/外殼:- 大小/尺寸:6.61" 長 x 5.51" 寬 x 1.86" 高（168.0mm x 140.0mm x 47.2mm） 功率（W） - 最大值:150W 認(rèn)可:cCSAus，CE，TUV 標(biāo)準(zhǔn)包裝:1 |
| CK2540-9ERD3TB1 | 制造商:POWER-ONE 制造商全稱:Power-One 功能描述:150 Watt DC-DC and AC-DC Converters |
| CK2540-9ERT | 制造商:Power-One 功能描述:- Bulk |
| CK2598 | 制造商:Lorlin Electronics Ltd 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。