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參數(shù)資料
| 型號： | VRBA-06E2Ax |
| 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 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 338K |
| 代理商： | VRBA-06E2AX |
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 - 5.0 Vdc/6 A Output
Non-Isolated
High Efficiency
High Power Density
Fixed Frequency
Flexible Output Voltage Sequencing
Under-voltage Lockout (UVLO)
Remote On/Off
OCP/SCP
Wide Input
Wide Trim Range
Description
The Bel xRBA-06E2Ax modules are a series of non-isolated dc/dc converters that can deliver up to 6 A of output
current with full load efficiency of 92% at 5.0 Vdc output. These modules provide precisely regulated voltage
programmable via external resistor from 0.75 Vdc to 5.0 Vdc over a wide range of input voltage. These modules
have a sequencing feature that enables designers to implement various types of output voltage sequencing when
powering multiple voltages on a board. Their open-frame construction and small footprint enable designers to
develop cost and space-efficient solutions. Standard features include remote On/Off, programmable output
voltage and over current protection.
Part Selection
Output
Voltage
Voltage
Current
Power
5.0 V
7.0 V - 14 V
6 A
30.0 W
Input
Max. Output
Max. Output
Typical
Efficiency
92%
Model Number
Surface Mount
SRBA-06E2Ax
Model Number
Vertical Mount
VRBA-06E2Ax
0.75 V - 3.3 V
1
4.5 V - 14 V
6 A
19.8 W
88%
SRBA-06E2Ax
VRBA-06E2Ax
Notes
: 1. These modules use a buck topology, so the output voltages must be 0.5 V less than the input voltage.
2. Use “0” to replace “x” for remote on/off active high logic and use “L” for active low logic. Add “G” suffix
at the end of the model numbers to indicate Tray Packaging.
3. 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
-
Max
15 V
Notes
Output Enable Terminal Voltage
-0.3 V
-
15 V
Sequencing Voltage
1
-0.3 V
-
Vin
Ambient Temperature
-40
°
C
-
85
°
C
Storage Temperature
-55
°
C
-
125
°
C
Notes
: All specifications are typical at 25
°
C unless otherwise stated.
1. xRBA-06E2Ax series of modules include a sequencing feature that enables users to implement various
types of output voltage sequencing in their applications. This is accomplished via an additional
sequencing pin. When the sequencing feature is not used, tie the SEQ pin to Vin.
xRBA-06E2Ax Series RoHS Compliant Rev.A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VRBA-06F1A0 | NON-ISOLATED DC/DC CONVERTERS |
| VRBA-06F1AX | NON-ISOLATED DC/DC CONVERTERS 2.4 V-5.5 V Input 0.75 V-3.63 V/6 A Output |
| VRBA-06F2A0 | NON-ISOLATED DC/DC CONVERTERS 2.4 V - 5.5 V Input 0.75 V - 3.63 V/6 A Output |
| VRBC-10A1A0 | NON-ISOLATED DC/DC CONVERTERS |
| VRBC-10A2A0 | NON-ISOLATED DC/DC CONVERTERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VRBA-06F1A0 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRBA-06F1AL | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRBA-06F1AX | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRBA-06F1AX_07 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRBA-06F2A | 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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