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參數資料
| 型號： | VRAE-10E1A1 |
| 廠商： | BEL FUSE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, SIP-5 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 252K |
| 代理商： | VRAE-10E1A1 |
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
4.5 Vdc - 13.8 Vdc Input
0.59 Vdc - 5.1 Vdc / 10 A Output
Non-Isolated
High Efficiency
Fixed Frequency
Low Cost
Wide Input
Under-Voltage Lockout
Wide Trim
OCP/SCP
Remote On/Off
Description
The Bel VRAE-10E1A1 is part of the non-isolated dc/dc converter Power Module series. The modules use a SIP
package. These converters are available in a range of output voltages from 0.59 Vdc to 5.1 Vdc over a wide
range of input voltage (VIN = 4.5 Vdc - 13.8 Vdc).The efficiency is typically 91% at 3.3 Vout (Vin=12 Vdc) at full
load.
Part Selection
Output Voltage
Input Voltage
Max. Output
Current
10 A
Max. Output
Power
50 W
Typical
Efficiency
91%
Model Number
Active High
VRAE-10E1A1
0.59 Vdc - 5.1 Vdc
Notes
: 1. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers.
2. Add “G” suffix at the end of the model numbers listed above to indicate “Tray Packaging”.
4.5 Vdc - 13.8 Vdc
Absolute Maximum Ratings
Parameter
Input Supply Voltage
Ambient Temperature
Storage Temperature
Note:
All specifications are typical at 25
C
unless otherwise stated.
Min
-0.3 V
0
C
-55
C
Typ
-
-
-
Max
15 V
70
C
125
C
Notes
Input Specifications
Parameter
Min
Typ
Max
Notes
Operating Input Voltage
Vo,set
≤
3.63 V
Vo,set
﹥
3.63 V
4.5 V
7.0 V
-
-
-
-
-
-
-
13.8 V
13.8 V
8.5 A
120 mA
25 mA
Input Current (full load)
Input Current (no load)
Remote Off Input Current
An input line fuse must always be used.
10 mA
Input Reflected Ripple Current
(pk-pk)
-
30 mA
100 mA
Input Reflected Ripple Current
(rms)
-
15 mA
30 mA
With simulated source impedance of
1000 nH, 5 Hz to 20 MHz. Use a 1000
uF/25 V AL-Cap with ESR=0.03 ohm
max and 2*100 uF/25V Tan-Cap with
ESR=0.013 ohm max at 100 kHz@25°C.
I
2
t Inrush Current Transient
-
-
1 A
2
s
Turn on Voltage Threshold
Turn off Voltage Threshold
Note
: All specifications are typical at 25
C
unless otherwise stated.
4.15 V
3.7 V
4.3 V
4.1 V
4.45 V
4.3 V
A 30.1K resistor is connected from
Enable to Vin
VRAE-10E1A1
RoHS Compliant
Rev.B
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| VRBC-10A1ALG | 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| VRAE-10E1AC | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRAF-06AT50 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRAF-08_10 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRAF-08AT50 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRAF-08AT51 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
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