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參數資料
| 型號： | XRPC-04C50X |
| 廠商： | Bel Fuse Inc. |
| 英文描述： | NON-ISOLATED DC/DC CONVERTERS 3.3 V Input 5.0 V / 4 A Output |
| 中文描述： | 非隔離式DC / DC轉換器3.3 V輸入5.0 V / 4號A輸出 |
| 文件頁數： | 1/5頁 |
| 文件大?。?/td> | 129K |
| 代理商： | XRPC-04C50X |
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
3.3 V Input
5.0 V / 4 A Output
Non-Isolated
Low Cost
High Efficiency
High Power Density
Fixed Frequency
Industry Standard Footprint
Description
The xRPC-04C50x series are part of low-cost non-isolated boost dc/dc converters that operate from a nominal
3.3 V source. The modules use a SIP package for ease of layout and space savings. The output is closely
regulated and the efficiency for 5.0 V output is typically 92.5% at full load. Standard features include high
efficiency, fixed frequency, industry standard footprint and high power density.
Part Selection
Output
Voltage
Voltage
Current
Power
5.0 V
3.3 V
4 A
20 W
Input
Max. Output
Max. Output
Typical
Efficiency
92.5%
Model Number
Without Coating
VRPC-04C50A
Model Number
With Coating
VRPC-04C50W
1
Notes
: 1. “W” indicates special coating.
2. Replace the first letter of the model number with "0" for horizontal mount package.
3. Add “G” suffix at the end of the model numbers listed above to indicate “Tray Packaging”.
Absolute Maximum Ratings
Parameter
Min
Input Voltage (continuous)
-0.3 V
Typ
-
Max
5 V
Notes
Ambient Temperature
-40
°
C
-
85
°
C
Storage Temperature
-40
°
C
-
125
°
C
Note:
Use beyond the maximum ratings may cause a reliability degradation of the dc/dc converter or may
permanently damage the device.
Input Specifications
Parameter
Min
Typ
Operating Input Voltage
3 V
-
Max
4 V
Notes
Input Current (full load)
-
-
8 A
Input Current (no load)
-
-
400 mA
Tested with a 270 uF/10 V input
capacitor with ESR=0.03 ohm max at
100 kHz & simulated source impedance
of 500 nH, 5 Hz to 20 MHz.
Input Reflected Ripple Current (pk-pk)
-
120 mA
200 mA
Input Reflected Ripple Current (rms)
-
25 mA
50 mA
I
2
t Inrush Current Transient
-
0.01 A
2
s
0.02 A
2
s
Note
: All specifications are typical at 25
°
C
unless otherwise stated.
xRPC-04C50x RoHS Compliant
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相關代理商/技術參數 |
參數描述 |
|---|---|
| XRPC-04C50X_07 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| XRPF-20A1A0 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| XRPF-20A1A0_07 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| XRPWRKIT-LWP-1 | 功能描述:電源管理IC開發(fā)工具 Exar/Wurth Kit f/POL Low Power Designs RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| XR-R | 制造商:VECTRON 制造商全稱:Vectron International, Inc 功能描述:XR-R (HC35 or TO-5) Cold Weld Series |
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