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VRP1-20E1A0 PDF预览

VRP1-20E1A0

更新时间: 2024-02-27 14:04:37
品牌 Logo 应用领域
BEL 转换器电源电路
页数 文件大小 规格书
8页 238K
描述
NON-ISOLATED DC/DC CONVERTERS

VRP1-20E1A0 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:MODULE包装说明:,
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99风险等级:5.19
模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE最大输入电压:13.8 V
最小输入电压:4.5 V标称输入电压:12 V
JESD-30 代码:R-XSMA-P8最大负载调整率:1%
功能数量:1输出次数:1
端子数量:8最大输出电压:5.1 V
最小输出电压:0.591 V封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
表面贴装:NO技术:HYBRID
端子形式:PIN/PEG端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIED最大总功率输出:100 W
微调/可调输出:YESBase Number Matches:1

VRP1-20E1A0 数据手册

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NON-ISOLATED DC/DC CONVERTERS  
4.5 Vdc - 13.8 Vdc Input  
0.591 Vdc - 5.1 Vdc/20 A Output  
VRP1-20E1A0  
RoHS Compliant  
Rev. G  
Non-Isolated  
Wide Output Trim Range  
Output Over-Voltage Shutdown  
OCP/SCP  
High Efficiency  
Fixed Switching Frequency  
Low Cost  
Low Output Ripple  
Power Good Signal  
Remote On/Off  
Excellent Thermal Performance  
Wide Input Voltage Range  
Description  
The VRP1-20E1A0 is a non-isolated dc/dc converter that operates over a wide range of input voltage (Vin = 4.5  
Vdc ~ 13.8 Vdc). This unit can provide a precisely regulated output voltage from 0.591 Vdc to 5.1 Vdc and can  
deliver up to 20 A of output current. This unit is designed to be highly efficient and low cost. The converter is  
provided in an industry standard package.  
Part Selection  
Output Voltage  
Input Voltage  
Max. Output  
Current  
Max. Output  
Power  
Typical Efficiency  
(Vo=5.0 Vdc)  
Model Number  
Active High  
0.591 Vdc - 5.1 Vdc  
4.5 Vdc - 13.8 Vdc  
20 A  
100 W  
94%  
VRP1-20E1A0  
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”.  
Absolute Maximum Ratings  
Parameter  
Min  
Typ  
Max  
Notes  
Input Voltage (continuous)  
-0.3 V  
-
15 V  
Output Enable Terminal Voltage  
Ambient Temperature  
-0.3 V  
0 °C  
-
-
-
15 V  
70 °C  
125 °C  
Storage Temperature  
-40 °C  
Input Specifications  
Parameter  
Min  
Typ  
Max  
Notes  
Input Voltage  
Vo3.45 V  
Vo 3.45 V  
4.5 V  
1.3*Vo  
12 V  
12 V  
13.8 V  
13.8 V  
An input line fuse must always be  
used.  
Input Current (full load)  
-
-
20 A  
Input Current (No load)  
Remote Off Input Current  
-
-
-
-
-
-
-
150 mA  
50 mA  
50 mA  
20 mA  
-
300 mA  
-
100 mA  
40 mA  
1 A2s  
-
Input Reflected Ripple Current (pk-pk)  
Input Reflected Ripple Current (rms)  
I2t Inrush Current Transient  
Use a 1000uF AL-Cap on the input.  
Turn-on Voltage Threshold  
4.2 V  
3.9 V  
A 30.1K resistor is connected from  
Enable to Vin  
Turn-off Voltage Threshold  
-
Note: All specifications are typical at 25 °C unless otherwise stated.  
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com  

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