参数资料
型号: VRP2-50E1A1G
厂商: BEL FUSE INC
元件分类: 电源模块
英文描述: 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT, SIP-15
文件页数: 1/13页
文件大小: 580K
代理商: VRP2-50E1A1G
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
5 Vdc - 13.8 Vdc Input
0.6 Vdc - 5.0 Vdc/50 A Output
Jan. 21, 2010
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Features
Non-Isolated
Output Over-Voltage Shutdown
High Efficiency
OCP/SCP
Fixed Switching Frequency
Low Output Ripple
Low Cost
Power Good Signal
Excellent Thermal Performance
Remote On/Off
Wide Input Voltage Range
Wide Output Trim Range
Applications
Networking
Computers and peripherals
Telecommunications
Description
The xRP2-50E1Ax is a non-isolated dc/dc converter that operates over a wide range of input voltage (Vin = 5
Vdc - 13.8 Vdc). This unit can provide a precisely regulated output voltage from 0.6 Vdc to 5.0 Vdc and can
deliver up to 50 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=1.8 Vdc
Part Number
Horizontal Mount
Part Number
Vertical Mount
0.6 V - 5.0 V
5.0 V - 13.8 V
50 A
250 W
86%
0RP2-50E1A0
VRP2-50E1A0
0.6 V - 5.0 V
5.0 V - 13.8 V
50 A
250 W
86%
0RP2-50E1A1
VRP2-50E1A1
Note
: Add “G” suffix at the end of the model numbers listed above to indicate “Tray Packaging”.
Part Number Explanation
x R P2 – 50 E 1A x
1 2
3
4
5
6 7
1---Using “0” means horizontal mount, and using “V” means Vertical mount
2---RoHS 6, change “R” to “7” means RoHS 5
3---Series name (SIP)
4---Series code (output current 50A)
5---Input range (5-13.8V)
6---Output voltage (0.6-5.0V)
7---Suffix, “0” means model has a trim resistor equation
“1” means model has a trim voltage equation
xRP2-50E1Ax
RoHS Compliant
Rev.H
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