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参数资料
| 型号： | OWS1212-91V |
| 厂商： | POWER-ONE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 2/3页 |
| 文件大小： | 131K |
| 代理商： | OWS1212-91V |
2
MECHANICAL DRAWING
OWS SERIES - 25 WATT
MODEL
INPUT VOLTAGE
MAXIMUM INPUT
OUTPUT
RATED OUTPUT
RIPPLE & NOISE
TYPICAL
(VOLTS)
RANGE (VOLTS)
CURRENT (AMPS)*
VOLTAGE (VOLTS)
CURRENT (AMPS)
pk-pk (mV)
EFFICIENCY**
OWS1205
12
10 - 20
3.50
5
5.00
50
80%
OWS1212
12
10 - 20
3.50
12
2.10
120
83%
OWS1215IZ
12
10 - 20
3.50
15
1.65
150
84%
OWS4805
48
20 - 60
1.80
5
5.00
50
80%
OWS4812
48
20 - 60
1.80
12
2.10
120
86%
NOTES:
* Maximum input current at minimum input voltage, maximum rated output power.
** At nominal Vin, rated output.
MODELS - (See the last page of section for options.)
DIA 0.040"
(4.6mm)
0.18" MIN.
2.00"
(50.8mm)
(1.0mm)
(12.7mm)
0.50"
5
2.00"
(50.8mm)
6
8
7
2
1
4
3
0.600"(15.2mm)
0.400"(10.2mm)
0
0.200"(5.1mm)
0
-0.50"(-12.7mm)
0.300"(7.6mm)
-0.100"(-2.5mm)
0.700"(17.8mm)
1.100"(27.9mm)
BOTTOM VIEW
-0.10"
(-2.5mm)
1.800"
(45.7mm)
Thermal Impedance
Natural Convection
9.7 °C/W
100 LFM
7.3 °C/W
200 LFM
5.9 °C/W
300 LFM
4.8 °C/W
400 LFM
3.8 °C/W
Tolerances
Note:
Thermal impedance data is dependent
on many environmental factors. The
exact thermal performance should be
validated for specific application.
1+Vin
2-Vin
3
No Conn
4
Enable
5
No Pin
6+Vout
7-Vout
8
Trim
Inches:
(Millimeters)
.XX ± 0.040
.X ± 1.0
.XXX ± 0.010
.XX ± 0.25
Pin:
± 0.002
± 0.05
Case:
+ 0.04, - 0.00
+ 1.0, - 0.00
(Dimensions as listed unless
otherwise specified.)
Pin
Function
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相关代理商/技术参数 |
参数描述 |
|---|---|
| OWS1212I | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| OWS1212Z | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| OWS1215 | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:Industry Standard Package |
| OWS1215I | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| OWS1215Z | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
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