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0RP2-40E1A0G

型号：

0RP2-40E1A0G

品牌：

BEL[ BEL FUSE INC. ]

页数：

10 页

PDF大小：

592 K

下载PDF手册
NON-ISOLATED DC/DC CONVERTERS  
5 Vdc - 13.8 Vdc Input  
0.6 Vdc - 5.0 Vdc/40 A Output  
xRP2-40E1A0  
RoHS Compliant  
Rev.C  
•
•
•
•
•
•
•
Non-Isolated  
•
•
•
•
•
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  
Wide Output Trim Range  
Description  
The xRP2-40E1A0 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 Max. Output Typical Efficiency  
Part Number  
Horizontal Mount Vertical Mount  
Part Number  
Current  
Power  
(Vo=1.8 Vdc）  
0.6 V - 5.0 V 5.0 V - 13.8 V  
40 A  
200 W  
87%  
0RP2-40E1A0 VRP2-40E1A0  
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  
-55 °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  
12 V  
13.8 V  
13.8 V  
Input Current (full load)  
-
-
30 A  
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.  
Input Reflected Ripple Current (pk-pk)  
-
35 mA  
-
Input Reflected Ripple Current (rms)  
-
10 mA  
-
I2t Inrush Current Transient  
Turn-on Voltage Threshold  
Under Voltage Threshold  
-
-
1 A2s  
4.8 V  
4.6 V  
4.4 V  
4.0 V  
4.6 V  
4.3 V  
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  
NON-ISOLATED DC/DC CONVERTERS  
5 Vdc - 13.8 Vdc Input  
0.6 Vdc - 5.0 Vdc/40 A Output  
Output Specifications  
Parameter  
Min  
Typ  
Max  
Notes  
Output Voltage Set Point  
Vo≥1 V  
Vo＜1 V  
-1.5 % Vo  
-10 mV  
-
-
+1.5 % Vo  
+10 mV  
Vin=Vinmin, Io=Iomax  
Load Regulation  
Vo≥2.5 V  
Vo＜2.5 V  
-
-
-
-
0.6% Vo  
12 mV  
Line Regulation  
Vo≥2.5 V  
Vo＜2.5 V  
-
-
-
-
0.3% Vo  
9 mV  
Regulation Over Temperature  
-
-
0.02% Vo/C  
(0 °C to +70 °C)  
Output Current  
0 A  
-
40 A  
Current Limit Threshold  
105% Io  
130% Io  
160% Io  
Output Ripple and Noise (pk-pk)  
Vo=5.0 V  
-
-
-
-
-
-
-
-
-
-
-
-
120 mV  
60 mV  
40 mV  
40 mV  
30 mV  
30 mV  
Vo=3.3 V  
Vo=2.5 V  
Vo=1.5 V  
Vo=1.0 V  
Vo=0.6 V  
Test conditions:  
0-20MHz BW, with a 1µF ceramic  
capacitor and a 10 uF Tantalum  
cap at output.  
Output Ripple and Noise (rms)  
Vo=5.0 V  
Vo=3.3 V  
Vo=2.5 V  
Vo=1.5 V  
Vo=1.0 V  
Vo=0.6 V  
-
-
-
-
-
-
-
-
-
-
-
-
30 mV  
30 mV  
20 mV  
20 mV  
15 mV  
15 mV  
Turn On Time  
Rise Time  
-
-
-
-
-
-
10 mS  
3 mS  
0.5%  
Overshoot at Turn on and off  
Output Capacitance  
0 uF  
-
4700 uF  
ESR≥1 mΩ  
Transient Response  
0% ~ 50% Max Load  
-
-
-
-
-
-
-
-
300 mV  
100 uS  
300 mV  
100 uS  
Settling Time  
50% ~ 0% Max Load  
Settling Time  
Test conditions:  
di/dt = 10 A/uS; Vin =12 V;  
VO=All  
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  
NON-ISOLATED DC/DC CONVERTERS  
5 Vdc - 13.8 Vdc Input  
0.6 Vdc - 5.0 Vdc/40 A Output  
General Specifications  
Parameter  
Min  
Typ  
Max  
Notes  
Efficiency  
Vo=5.0 V  
Vo=3.3 V  
Vo=2.5 V  
Vo=1.8 V  
Vo=1.5 V  
Vo=1.2 V  
Vo=1.0 V  
Vo=0.6 V  
91%  
89%  
87%  
84%  
82%  
79%  
76%  
68%  
94%  
92%  
90%  
87%  
85%  
82%  
79%  
71%  
-
-
-
-
-
-
-
-
Measured at Vin=12 V, full load.  
Switching Frequency  
-
500 kHz  
-
-
Output Voltage Trim Range  
Over Voltage Protection  
0.6 V  
5 V  
Trim pin is open, Vo = 0.6 V.  
110% Vo,set  
115%Vo,set  
130%Vo,set Vin=12 V, Io=full load.  
Calculated Per Bell Core SR-332  
(IO = 80%Iomax; Vin=12 V; Ta =  
25 °C;0RP2-40E1A0)  
2,392,000 hours  
3,061,000 hours  
1.45 x 1.10 x 0.50  
MTBF  
Calculated Per Bell Core SR-332  
(IO = 80%Iomax; Vin=12 V; Ta =  
25 °C;VRP2-40E1A0)  
Dimensions (horizontal mount)  
Inches (L × W × H)  
Millimeters (L × W × H)  
36.83 x 27.94 x 12.7  
Dimensions (vertical mount)  
Inches (L × W × H)  
Millimeters (L × W × H)  
1.45 x 1.10 x 0.377  
36.83 x 27.94 x 9.58  
Weight  
-
19 g  
-
Note: All specifications are typical at 25 °C unless otherwise stated.  
Control Specifications  
Parameter  
Min  
Typ  
Max  
Notes  
Remote On/Off (Active High)  
Signal Low (Unit Off)  
Signal High (Unit On)  
Current Source/Sink  
-0.3 V  
2.0 V  
0 mA  
-
-
-
0.8 V  
Vin,max  
3.3 mA  
Remote On/Off pin is open, unit is off.  
PwGood (PowerGood)  
2.4 V  
-
-
-
-
5.25 V  
2 mA  
0.4 V  
4 mA  
PwGood = High = Power  
Good  
-
0 V  
-
PwGood = Low = Power  
Not Good  
Output Trim Equation  
The Trim resistor should be connected between the Trim+ pin and Trim- pin.  
Vout  
1.2  
Module  
Trim+  
Trim–  
Rtrim =  
( KΩ )  
Rtrim  
Vo − 0.6  
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  
Efficiency Data  
Efficiency Curve  
Efficiency Curve  
95.0%  
90.0%  
85.0%  
85.0%  
80.0%  
75.0%  
70.0%  
65.0%  
60.0%  
55.0%  
50.0%  
5 V  
5 V  
80.0%  
12 V  
13.8 V  
12 V  
75.0%  
13.8 V  
70.0%  
65.0%  
60.0%  
4
10  
20  
30  
40  
4
10  
20  
30  
40  
Output Current (A)  
Output Current(A)  
Vout =0.6 V  
Vout =1.2 V  
Efficiency Curve  
Efficiency Curve  
100.0%  
95.0%  
90.0%  
95.0%  
90.0%  
85.0%  
80.0%  
75.0%  
70.0%  
65.0%  
60.0%  
5 V  
5 V  
85.0%  
12 V  
13.8 V  
12 V  
80.0%  
13.8 V  
75.0%  
70.0%  
65.0%  
4
10  
20  
30  
40  
4
10  
20  
30  
40  
Output Current (A)  
Output Current(A)  
Vout =1.8 V  
Vout =2.5 V  
Efficiency Curve  
Efficiency Curve  
100.0%  
95.0%  
90.0%  
85.0%  
80.0%  
75.0%  
70.0%  
65.0%  
100.0%  
95.0%  
90.0%  
9 V  
6 V  
85.0%  
12 V  
13.8 V  
12 V  
80.0%  
13.8 V  
75.0%  
70.0%  
65.0%  
4
10  
20  
30  
40  
10  
20  
30  
40  
Output Current(A)  
Output Current(A)  
Vout =3.3 V  
Vout =5.0 V  
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  
Thermal Derating Curves  
Vin=12 V, Vo=0.6 V  
Vin=12 V, Vo=1.8 V  
Vin=12 V, Vo=3.3 V  
Vin=12 V, Vo=1.2 V  
Vin=12 V, Vo=2.5 V  
Vin=12 V, Vo=5.0 V  
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  
Ripple and Noise Waveforms  
12 Vdc input, 0.6 Vdc/40 A output  
12 Vdc input, 1.8 Vdc/40 A output  
12 Vdc input, 1.2 Vdc/40 A output  
12 Vdc input, 2.5 Vdc/40 A output  
12 Vdc input, 3.3 Vdc/40 A output  
12 Vdc input, 5.0 Vdc/40 A output  
Note: Ripple and noise at full load, 0-20 MHz BW, with a 10 uF tantalum cap and a 1uF ceramic cap at the  
output, and Ta=25 deg C.  
.
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  
Transient Response Waveforms  
Vout= 0.6 V 0%-50% Load Transients  
Vout=0.6 V 50%-0% Load Transients  
Vout=1.2 V 50%-0% Load Transients  
Vout=1.8 V 50%-0% Load Transients  
Vout=1.2 V 0%-50% Load Transients  
Vout=1.8 V 0%-50% Load Transients  
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  
Transient Response Waveforms (continued)  
Vout= 2.5 V 0%-50% Load Transients  
Vout=2.5 V 50%-0% Load Transients  
Vout=3.3 V 50%-0% Load Transients  
Vout=5 V 50%-0% Load Transients  
Vout=3.3 V 0%-50% Load Transients  
Vout=5 V 0%-50% Load Transients  
Note: Transient response at di/dt = 10 A/uS, with extemal electrolytic cap 4700 uF, and Ta=25 deg C.  
.
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  
Mechanical Outline  
0RP2-40E1A0  
Pin Connections  
Pin  
Function  
Pin  
Function  
1
2
3
4
5
6
7
8
Vout  
Vout  
Vout  
9
PwGOOD  
Sense-  
10  
11  
12  
13  
14  
15  
Sense+  
GND  
GND  
Vin  
Vin  
Enable  
Trim-  
Mech.Support  
Mech.Support  
Trim+  
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  
Mechanical Outline  
VRP2-40E1A0  
0.6 Vdc - 5.0 Vdc/40 A Output  
Pin Connections  
Pin  
Function  
1
2
Vout  
Vout  
Vout  
3
4
GND  
GND  
5
6
Enable  
Trim-  
7
8
Trim+  
PwGOOD  
Sense-  
Sense+  
Vin  
9
10  
11  
12  
13  
Vin  
RoHS Compliance  
Complies with the European Directive 2002/95/EC, calling for the elimination of lead and  
other hazardous substances from electronic products.  
©2007 Bel Fuse Inc. Specifications subject to change without notice. 080307  
CORPORATE  
FAR EAST  
EUROPE  
Bel Fuse Inc.  
Bel Fuse Ltd.  
Bel Fuse Europe Ltd.  
206 Van Vorst Street  
Jersey City, NJ 07302  
Tel 201-432-0463  
Fax 201-432-9542  
www.belfuse.com  
8F/ 8 Luk Hop Street  
San Po Kong  
Kowloon, Hong Kong  
Tel 852-2328-5515  
Fax 852-2352-3706  
www.belfuse.com  
Preston Technology Management Centre  
Marsh Lane, Suite G7, Preston  
Lancashire, PR1 8UD, U.K.  
Tel 44-1772-556601  
Fax 44-1772-888366  
www.belfuse.com  
厂商 型号 描述 页数 下载

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