- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄258070 > DM1301-7RD3AHFU (POWER-ONE INC) 1-OUTPUT DC-DC REG PWR SUPPLY MODULE PDF資料下載
參數(shù)資料
| 型號： | DM1301-7RD3AHFU |
| 廠商： | POWER-ONE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | 168.50 X 111.20 MM, 38.70 MM HEIGHT, METAL, CASE M02, MODULE |
| 文件頁數(shù)： | 24/24頁 |
| 文件大小： | 536K |
| 代理商： | DM1301-7RD3AHFU |
M-Family
DC-DC Converters <100 W
Rugged Environment
7 - 10
Edition 2/96 - Melcher AG
MELCHER
The Power Partners.
7.1
Output Current Allocation for special Types
Output currents differing from those given for standard
types (as per "Type Survey") can be provided. A maximum
output power of 50 W should be considered, if an ambient
temperature range of –25...71
°C is required.The maximum
permissible output currents are indicated in the table below.
If (upon customer's request) output voltages are different
from standard values, the relevant output currents have to
be adapted accordingly.
With reduced maximum ambient temperature or with forced
cooling, the total output power may exceed 50 W. Custom-
ized configurations always need to be checked by a feasi-
bility study first. Please ask Melcher's sales engineers for a
proposal appropriate to your specific needs.
Inhibit (i Input)
The outputs of the module may be enabled or disabled by
means of a logic signal (TTL, CMOS, etc.) applied to the
inhibit input. If the inhibit function is not required, connect
the inhibit pin 2 to pin 23 to enable the outputs (active low
logic, fail safe).
The reference for the inhibit signal is the negative pin of
output 1.
Table 8: Current allocation with special types
Output voltage
Output 1
Output 2
Output 3
Temperature
all types
A...LM 2000
A...LM 3000
Uo1/2/3 nom [V]
Io1 max [A]
Io2 max [A]
Io3 max [A]
TA [°C]
TC [°C]
5.1
8.0
4.0
1.8 (2.5 1)
1.5
–25...71
–25...95
12
4.0
2.0
1.5
1.2
15
3.4
1.7
1.2
1.0
24
2.0
1.0
0.7
0.5
2
5.1
10.0
4.5
2.1 (2.8 1)
1.8
–25...60
–25...90
12
5.0
2.5
1.7
1.5
15
4.0
2.0
1.5
1.3
24
2.5
1.3
0.9
0.7
5.1
11.0
5.0
2.4 (3.0 1)
2.0
–25...50
–25...85
12
6.0
3.0
2.0
1.7
15
4.6
2.3
1.7
1.5
24
3.0
1.5
1.0
0.8
1 Special high current components required, 2 Ui min has to be increased
Fig. 4
Typical output voltage Uo1 versus output currents Io
Vo–
i
Vo+
I
inh
U
inh
Vi+
Vi–
1.6
0.8
0
-0.8
-50
-40
20
40
U
inh [V]
I
inh [mA]
-30
0
-20
-10
10
30
50
2.0
1.2
0.4
-0.4
U
inh= 0.8 V
U
o = on
U
o = off
U
inh= 2.4 V
1.0
0
0.5
U
o1
0.5
U
o1 nom
I
o
I
o nom
1.0
1.2
I
o nom
I
o1
I
o2,Io3
I
oL1
I
oL2,IoL3
AM...LM and C/D/LMZ
.95
Uo
Io/Io nom
3/3
2/3
1/3
0
t
uod
t d
td
=
≥10 s
Fig. 5
Control deviation of Uo versus dynamic load change
Fig. 6
Definition of inhibit voltage and current
Fig. 7
Typical inhibit current Iinh versus inhibit voltage Uinh
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DM1301-7RD7AHFU | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| DM1501-7PD0AHFU | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| DM1501-9PD4AHFU | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| DM1601-7RD2AHFU | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| DM2320-7PD5AHFU | 2-OUTPUT DC-DC REG PWR SUPPLY MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DM1301-9R | 功能描述:DC/DC轉(zhuǎn)換器 RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| DM130321-1 | 制造商:ITT Interconnect Solutions 功能描述:DM1303211 / 130321-0001 / D Sub |
| DM1303213 | 制造商:ITT 功能描述:D Sub |
| DM130321-3 | 制造商:ITT Interconnect Solutions 功能描述:DSUB COAX 75 S R/A GOLD FLASH 制造商:ITT Interconnect Solutions 功能描述:Contact SKT Solder RA Thru-Hole Loose Piece |
| DM130321-4 | 功能描述:DSUB COAX 75 OHM S R/A 50AU RoHS:否 類別:連接器，互連式 >> D-Sub，D 形 - 觸頭 系列:Combo D® 標(biāo)準(zhǔn)包裝:100 系列:- 類型:機(jī)制 引腳或插口:插口 觸點(diǎn)終端:壓接 線規(guī):20-24 AWG 觸點(diǎn)表面涂層:金 觸點(diǎn)涂層厚度:- 包裝:散裝 其它名稱:626-1321 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。