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參數(shù)資料
| 型號(hào)： | VRBC-10E1Ax |
| 廠商： | Bel Fuse Inc. |
| 英文描述： | NON-ISOLATED DC/DC CONVERTERS |
| 中文描述： | 非隔離式DC / DC轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 281K |
| 代理商： | VRBC-10E1AX |
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 - 14 Vdc Input
0.75 Vdc - 3.63 Vdc/10 A Output
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Non-Isolated
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High Efficiency
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Fixed Frequency
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Remote Sense
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Low Cost
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Under-Voltage Lockout (UVLO)
Over Temperature Shutdown
Wide Input
Wide trim
OCP/SCP
Remote On/Off
Active Low/High (option)
Industrial Temperature Range
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Description
The Bel VRBC-10E1Ax is part of the non-isolate dc/dc power converter series. The modules use a SIP package.
These converters are available in a range of output voltages from 0.75 Vdc to 3.63 Vdc over a wide range of input
voltage (Vin = 4.5 Vdc - 14 Vdc). The efficiency is typically 94.3% at 3.3 Vdc output at 5.0 Vdc input at full load.
Part Selection
Output
Voltage
Voltage
Current
Power
0.75 V - 3.63 V
4.5 V -14 V
10 A
36.3 W
Notes
: 1. Add “G” suffix at the end of the model number to indicate “Tray Packaging”.
2. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers.
Absolute Maximum Ratings
Parameter
Min
Typ
Input Voltage (continuous)
-0.3 V
-
Output Enable Terminal Voltage
-0.3 V
-
Ambient Temperature
-40
°
C
-
Storage Temperature
-55
°
C
-
Note
: All specifications are typical at 25
°
C unless otherwise stated.
Input Specifications
Parameter
Min
Typ
Input Voltage
Vo,set
<
3.0 V
Vo,set
≥
3.0 V
Vo,set+1.5 V
-
Input Current (full load)
-
-
Input Current (no load)
-
40 mA
Remote Off Input Current
-
2 mA
Input
Max. Output
Max. Output
Typical
Efficiency
94.3%
Model Number
Active Low
VRBC-10E1AL
Model Number
Active High
VRBC-10E1A0
Max
15 V
15 V
85
°
C
125
°
C
Notes
Max
14 V
14 V
8.6 A
-
-
Notes
4.5 V
-
An input line fuse must always be used.
Tested with one 1000 uF/25V AL input
capacitor with ESR=0.03ohm max and
4
×
47 uF/16V Tantalum capacitors
with ESR=0.013 ohm max at 100 kHz,
& simulated source impedance of
1000nH, 5 Hz to 20MHz.
Input Reflected Ripple Current
(pk-pk)
-
-
400 mA
Input Reflected Ripple Current
(rms)
-
-
150 mA
I
2
t Inrush Current Transient
Turn-on Voltage Threshold
Turn-off Voltage Threshold
Note
: All specifications are typical at 25
°
C unless otherwise stated.
-
-
-
0.2 A
2
s
4.3 V
4.0 V
0.4 A
2
s
-
-
VRBC-10E1Ax RoHS Compliant Rev.A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VRBC-10E2A0 | NON-ISOLATED DC/DC CONVERTERS |
| VRBC-10F1A0 | NON-ISOLATED DC/DC CONVERTERS |
| VRBC-10F2A0 | NON-ISOLATED DC/DC CONVERTERS |
| VRBC-10F2AX | NON-ISOLATED DC/DC CONVERTERS 2.4 V - 5.5 V Input 0.75 V - 3.63 V/10 A Output |
| VRBC-16A1A0 | NON-ISOLATED DC/DC CONVERTERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VRBC-10E1AX_07 | 制造商:BEL 制造商全稱(chēng):Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRBC-10E2A0 | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 0.75V to 3.63V 10A 36.3W 11-Pin SIP Module |
| VRBC-10E2A0G | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 0.75V to 3.63V 10A 36.3W 11-Pin SIP Module Tray |
| VRBC-10E2AL | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 0.75V to 3.63V 10A 36.3W 11-Pin SIP Module |
| VRBC-10E2ALG | 制造商:Bel Fuse 功能描述:Module DC-DC 1-OUT 0.75V to 3.63V 10A 36.3W 11-Pin SIP Module Tray |
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