參數(shù)資料
型號(hào): VRP2-40E1AC
廠商: BEL FUSE INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT PACKAGE-13
文件頁數(shù): 1/10頁
文件大?。?/td> 592K
代理商: VRP2-40E1AC
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/40 A Output
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
Description
The xRP2-40E1AC 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 40 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 Vdc - 5.0 Vdc
5.0 Vdc - 13.8 Vdc
40 A
200 W
87%
0RP2-40E1AC
VRP2-40E1AC
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
-0.3 V
-
15 V
Ambient Temperature
0
°C
-
70
°C
Storage Temperature
-55
°C
-
125
°C
Input Specifications
Parameter
Min
Typ
Max
Notes
Input Voltage
Vo≤ 2.8 V
Vo > 2.8 V
5 V
1.8*Vo
12 V
13.8 V
Input Current (full load)
-
30 A
Input Reflected Ripple Current (pk-pk)
-
35 mA
-
Input Reflected Ripple Current (rms)
-
10 mA
-
With simulated source impedance of 1
uH, 5 Hz to 20 MHz. Use a 1000 uF/16 V
electrolytic capacitor with ESR=0.1 ohm
max, at 100 kHz at 25°C.
I
2t Inrush Current Transient
-
1 A
2s
Turn-on Voltage Threshold
4.4 V
4.6 V
4.8 V
Under Voltage Threshold
4.0 V
4.3 V
4.6 V
Note
: All specifications are typical at 25 °C unless otherwise stated.
xRP2-40E1AC
RoHS Compliant
Rev.A
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