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參數(shù)資料
| 型號： | V7P2-50E3A0G |
| 廠商： | BEL FUSE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT PACKAGE-15 |
| 文件頁數(shù)： | 8/15頁 |
| 文件大?。?/td> | 413K |
| 代理商： | V7P2-50E3A0G |
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
2
NON-ISOLATED DC/DC CONVERTERS
5 Vdc - 13.8 Vdc Input
0.6 Vdc - 5 Vdc/50 A Output
Nov. 02, 2010
Bel Power, Inc. , a subsidiary of Bel Fuse, Inc.
Absolute Maximum Ratings
Parameter
Min
Typ
Max
Unit
Notes
Continuous Input Voltage
-0.3
-
15
V
Remote On/Off
-0.3
-
15
V
Ambient Temperature
0
-
70
°C
Storage Temperature
-55
-
125
°C
Note: Ratings used beyond the maximum ratings may cause a reliability degradation of the converter or may
permanently damage the device.
Input Specifications
Parameter
Min
Typ
Max
Unit
Notes
Operating Input Voltage
Vo≤ 2.8 V
Vo > 2.8 V
5
1.8*Vo
12
13.8
V
Input Current (full load)
-
32.0
A
Input Current (no load)
-
200
400
mA
Remote Off Input Current
-
30
50
mA
Input Reflected Ripple Current
(rms)
-
5
8
mA
Input Reflected Ripple Current
(pk-pk)
-
20
35
mA
With simulated source impedance of
10 uH, 5 Hz to 20 MHz. Use a
1000 uF/16 V electrolytic capacitor
with ESR=0.1 ohm max, at 100 kHz at
25°C.
I
2t Inrush Current Transient
-
1
A
2s
Turn-on Voltage Threshold
-
4.6
4.8
V
Turn-off Voltage Threshold
3.9
4.1
-
V
Note: All specifications are typical at 25
°C unless otherwise stated.
Output Specifications
Parameter
Min
Typ
Max
Unit
Notes
Output Voltage Set Point
Vo≥1 V
Vo＜1 V
-1.5
-10
-
+1.5
+10
%Vo
mV
Vin=Vinmin, Io=Iomax
Load regulation
Vo≥2.5 V
Vo＜2.5 V
-
0.6
12
%Vo
mV
Line Regulation
Vo≥2.5 V
Vo＜2.5 V
-
0.3
9
%Vo
mV
Regulation Over Temperature
(-40 deg.C-85deg.C)
-
0.02
%Vo/C
Ripple and Noise (pk-pk)
Vo=5.0 V
Vo=3.3 V
Vo=2.5 V
Vo=1.8 V
Vo=1.2 V
Vo=0.6 V
-
55
50
40
25
110
100
90
80
60
mV
Test conditions:
0-20MHz BW, with a 1F ceramic
capacitor and a 10 uF Tantalum cap at
output.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| V7PA-03A | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 12V Input / 1.5 - 3.3V Output / 3A |
| V7PA-03A150 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 12V Input / 1.5 - 3.3V Output / 3A |
| V7PA-03A250 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 12V Input / 1.5 - 3.3V Output / 3A |
| V7PA-03A330 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 12V Input / 1.5 - 3.3V Output / 3A |
| V7PA-06A1A0 | 制造商:Bel Fuse 功能描述:CONVERTER,TRAY - Trays |
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