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0RPB-06F330

型号:

0RPB-06F330

品牌:

BEL[ BEL FUSE INC. ]

页数:

10 页

PDF大小:

356 K

NON-ISOLATED DC/DC CONVERTERS  
3.0 Vdc - 5.5 Vdc Input  
1.2 Vdc - 3.3 Vdc / 6 A Output  
xRPB-06F series  
RoHS Compliant  
Rev.A  
Non-Isolated  
Under Voltage Lockout (UVLO)  
High Efficiency  
OCP/SCP  
High Power Density  
Fixed Frequency (300 kHz)  
Power Good Output Signal  
Can Sink & Source Current  
Remote On/Off  
Remote Sense  
Trim Function  
Active High/Low (Options)  
Description  
The Bel xRPB-06Fxxx modules are a series of non-isolated high density open frame dc/dc converters that can  
deliver up to 6 A of output current with full load efficiency of 94% at 3.3 Vdc output. Their open-frame  
construction and small footprint enable designers to develop cost and space-efficient solutions. Standard  
features include remote On/Off, power good output signal, over current protection and short circuit protection.  
Part Selection  
Max.  
Output  
Current Power  
6 A  
6 A  
6 A  
6 A  
6 A  
6 A  
Max.  
Output  
Model  
Number  
Model  
Number  
Active Low  
VRPB-06F33L  
VRPB-06F25L  
VRPB-06F21L  
VRPB-06F18L  
VRPB-06F15L  
VRPB-06F12L  
Model  
Number  
Active Low  
Output  
Input  
Typical  
Efficiency  
Voltage  
Voltage  
Active High  
VRPB-06F330  
VRPB-06F250  
VRPB-06F210  
VRPB-06F180  
VRPB-06F150  
VRPB-06F120  
3.3 V  
2.5 V  
2.1 V  
1.8 V  
1.5 V  
1.2 V  
4.5 V - 5.5 V  
4.5 V - 5.5 V  
3.0 V - 5.5 V  
3.0 V - 5.5 V  
3.0 V - 5.5 V  
3.0 V - 5.5 V  
20 W  
15 W  
13 W  
11 W  
9 W  
94%  
92%  
91%  
89%  
88%  
85%  
VRPB-06F33W1  
VRPB-06F25W1  
VRPB-06F21W1  
VRPB-06F18W1  
VRPB-06F15W1  
VRPB-06F12W1  
7 W  
Notes: 1. “W” indicates special coating.  
2. Add “G” suffix at the end of the model number listed above to indicate Tray Packaging. Change the  
first letter of the model number from “V” to “0” for horizontal mount package.  
3. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers.  
Absolute Maximum Ratings  
Parameter  
Input Voltage (continuous)  
Output Enable Terminal Voltage  
Ambient Temperature  
Min  
Typ  
Max  
5.8 V  
5.5 V  
85 °C  
125 °C  
Notes  
-0.3 V  
-0.3 V  
-40 °C  
-40 °C  
-
-
-
-
Storage Temperature  
Note: All specifications are typical at 25 °C unless otherwise stated.  
Input Specifications  
Parameter  
Min  
Typ  
Max  
Notes  
Input Voltage  
Vo 2.1 V  
Vo > 2.1 V  
3.0 V  
4.5 V  
-
-
5.5 V  
5.5 V  
Input Current (full load)  
Vo=3.3 V  
Vo=2.5 V  
Vo=2.1 V  
Vo=1.8 V  
Vo=1.5 V  
Vo=1.2 V  
-
-
-
-
-
-
4.21 A  
3.26 A  
2.77 A  
2.43 A  
2.04 A  
1.69 A  
-
-
-
-
-
-
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  
3.0 Vdc - 5.5 Vdc Input  
1.2 Vdc - 3.3 Vdc / 6 A Output  
Input Specifications (continued)  
Parameter  
Min  
Typ  
Max  
Notes  
Input Current (no load)  
-
-
100 mA  
-
Remote Off Input Current  
5 mA  
-
Input Reflected Ripple Current  
(pk-pk)  
Tested with simulated source impedance  
of 1uH, 5 Hz to 20 MHz, a 1000 uF/16 V  
electrolytic capacitor, a 220 uF/10 V  
Tantalum capacitor and 2.2 uF/50 V  
ceramic capacitor at the input.  
-
-
60 mA  
-
Input Reflected Ripple Current  
(rms)  
20 mA  
-
I2t Inrush Current Transient  
Turn-on Voltage Threshold  
Turn-off Voltage Threshold  
-
-
-
0.04 A2s  
2.7 V  
2.6 V  
3.0 V  
-
1.8 V  
Note: All specifications are typical at 25 °C unless otherwise stated.  
Output Specifications  
Parameter  
Min  
Typ  
Max  
Notes  
Output Voltage Set Point  
-2% Vo,set  
-
2% Vo,set  
Vin=5 V, 50% full load  
Output Voltage Set Point  
Over all operating input voltages,  
resistive loads  
-3% Vo,set  
-
3% Vo,set  
(-40 °C - 85 °C)  
Load Regulation  
-
-
0.4% Vo,set  
-
Io=Io, min to 50% Io, max  
Vin=Vin, min to Vin, max  
Tref=Tamin to Tamax  
Line Regulation  
0.3% Vo,set  
-
-
Temperature Regulation  
Output Current  
-
0.4% Vo, set  
0 A  
7 A  
-
-
6 A  
18 A  
-
Current Limit Threshold  
-
0.64 A2s  
Short Circuit Surge Transient  
Tested with 0-20 MHz, with external  
10 uF/10 V Tantalum capacitor, 220  
uF/10 V Tantalum and 2.2 uF/50 V  
ceramic capacitor at the output.  
Ripple and Noise (pk-pk)  
Ripple and Noise (rms)  
-
-
30 mV  
10 mV  
50 mV  
20 mV  
Turn on Time  
-
-
-
4 mS  
-
8 mS  
3% Vo  
-
Overshoot at Turn on  
External Load Capacitance  
Transient Response  
100 uF/A  
Test conditions:  
50% ~ 100% Max Load  
Settling Time  
-
-
-
-
100 mV  
-
-
-
-
di/dt=0.1 A/uS; Vin=5 V; with  
external 10 uF/10 V Tantalum  
capacitor, 220 uF/10 V Tantalum  
capacitor and 2.2 uF/50 V  
ceramic capacitor at the output.  
40 uS  
100 mV  
40 uS  
VO =1.2 -3.3 V  
100% ~ 50% Max Load  
Settling Time  
Note: All specifications are typical at nominal input (Vin=5 V), full load 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  
3.0 Vdc - 5.5 Vdc Input  
1.2 Vdc - 3.3 Vdc / 6 A Output  
General Specifications  
Parameter  
Min  
Typ  
Max  
Notes  
Efficiency (Current Source)  
Vo=3.3 V  
-
-
-
-
-
-
94%  
92%  
91%  
89%  
88%  
-
-
-
-
-
-
Vo=2.5 V  
Vo=2.1 V  
Vo=1.8 V  
Vo=1.5 V  
Vo=1.2 V  
Measured at Vin=5 V, full load  
85%  
Switching Frequency  
250 kHz  
300 kHz  
350 kHz  
Output Voltage Trim Range  
Remote Sense Compensation  
90% Vo  
-
-
-
110% Vo  
10% Vo  
Calculated Per Bell Core SR-332 (IO  
=80%load; Ta = 25 °C)  
MTBF  
6,929,838 hours  
Dimensions  
Inches (L × W × H)  
Millimeters (L × W × H)  
Weight  
2.0 x 0.55 x 0.36  
50.80 x 13.97 x 9.14  
7.5 g  
-
-
Note: All specifications are typical at 25 °C unless otherwise stated.  
Control Specifications  
Parameter  
Min  
Typ  
Max  
Notes  
Remote On/Off  
Signal Low (Unit Off)  
Signal High (Unit On)  
Signal Low (Unit On)  
Signal High (Unit Off)  
Power Good Levels  
-0.2 V  
-
-
-
-
-
0.3 V  
Vin, max  
0.5 V  
xRPB-06Fxx0; Active High; Remote On/Off pin  
open, Unit on.  
-0.2 V  
4.5 V  
xRPB-06FxxL & xRPB-06FxxW; Active Low;  
Remote On/Off pin open, Unit on.  
5.5 V  
High Level  
Low Level  
2.1 V  
-
-
-
-
1.05 V  
Output Trim Equations  
Equation for calculating the trim resistor (in k) given the desired adjusted voltage (Vup) is shown below. The  
Trim resistor should be connected between the Trim pin and Ground.  
Vout  
2.1264  
Rtrimup  
=
1  
Module  
Vup Vo  
Trim  
Rtrim-up  
.
GND  
Equation for calculating the trim resistor (in k) given the desired adjusted voltage (Vdown) is shown below. The  
Trim resistor should be connected between the Trim pin and Vout.  
Vout  
Rtrim-down  
(Vdown 0.96)2.215  
Module  
Rtrimdown = [  
]1  
Trim  
GND  
Vo Vdown  
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  
3.0 Vdc - 5.5 Vdc Input  
1.2 Vdc - 3.3 Vdc / 6 A Output  
Efficiency Data  
2.5 V Module  
3.3 V Module  
95.0%  
90.0%  
85.0%  
80.0%  
75.0%  
70.0%  
65.0%  
60.0%  
100.0%  
95.0%  
90.0%  
85.0%  
80.0%  
75.0%  
70.0%  
65.0%  
60.0%  
4.5 V  
5.0 V  
5.5 V  
4.5 V  
5.0 V  
5.5 V  
0.6 A  
1.5 A  
3.0 A  
4.5 A  
6.0 A  
0.6 A  
1.5 A  
3.0 A  
4.5 A  
6.0 A  
Output Current  
Output Current  
2.1 V Module  
1.8 V Module  
100.0%  
95.0%  
90.0%  
85.0%  
80.0%  
75.0%  
70.0%  
65.0%  
60.0%  
95.0%  
90.0%  
85.0%  
80.0%  
75.0%  
70.0%  
65.0%  
60.0%  
3.0 V  
5.0 V  
5.5 V  
3.0 V  
5.0 V  
5.5 V  
0.6 A  
1.5 A  
3.0 A 4.5 A  
6.0 A  
0.6 A  
1.5 A  
3.0 A  
4.5 A  
6.0 A  
Output Current  
Output Current  
1.5 V Module  
1.2 V Module  
100.0%  
100.0%  
95.0%  
90.0%  
85.0%  
80.0%  
75.0%  
70.0%  
65.0%  
60.0%  
95.0%  
90.0%  
85.0%  
80.0%  
75.0%  
70.0%  
65.0%  
60.0%  
3.0 V  
5.0 V  
5.5 V  
3.0 V  
5.0 V  
5.5 V  
0.6 A  
1.5 A  
3.0 A  
4.5 A  
6.0 A  
0.6 A  
1.5 A  
3.0 A  
4.5 A  
6.0 A  
Output Current  
Output Current  
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  
3.0 Vdc - 5.5 Vdc Input  
1.2 Vdc - 3.3 Vdc / 6 A Output  
Thermal Derating Curves  
Vin=5 V, Vout=3.3 V  
Vin=5 V, Vout=1.8 V  
Vin=5 V, Vout=1.2 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  
3.0 Vdc - 5.5 Vdc Input  
1.2 Vdc - 3.3 Vdc / 6 A Output  
Ripple and Noise Waveforms  
Ripple and noise at full load Vo=1.2 V  
Ripple and noise at full load Vo=1.5 V  
Ripple and noise at full load Vo=1.8 V  
Ripple and noise at full load Vo=2.1 V  
Ripple and noise at full load Vo=2.5 V  
Ripple and noise at full load Vo=3.3 V  
Note: Ripple and Noise at 5.0 Vdc input, 0-20 MHz BW, with a 220 uF/10 V and a 10 uF/10 V tantalum cap at  
the output, 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  
3.0 Vdc - 5.5 Vdc Input  
1.2 Vdc - 3.3 Vdc / 6 A Output  
Transient Response Waveforms  
Transients 50% to 100% load 1.2 Vdc output  
Transients 50% to 100% load 1.5 Vdc output  
Transients 50% to 100% load 1.8 Vdc output  
Transients 100% to 50% load 1.2 Vdc output  
Transients 100% to 50% load 1.5 Vdc output  
Transients 100% to 50% load 1.8 Vdc output  
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  
3.0 Vdc - 5.5 Vdc Input  
1.2 Vdc - 3.3 Vdc / 6 A Output  
Transient Response Waveforms (continued)  
Transients 50% to 100% load 2.1 Vdc output  
Transients 100% to 50% load 2.1 Vdc output  
Transients 100% to 50% load 2.5 Vdc output  
Transients 100% to 50% load 3.3 Vdc output  
Transients 50% to 100% load 2.5 Vdc output  
Transients 50% to 100% load 3.3 Vdc output  
Note: Transient Response at 5.0 V input, di/dt=0.1 A/uS, with a 220 uF/10 V tantalum cap, a 10 uF/10 V  
tantalum cap, and a 2.2 uF/50 V ceramic cap at the output, 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  
3.0 Vdc - 5.5 Vdc Input  
1.2 Vdc - 3.3 Vdc / 6 A Output  
Mechanical Outline  
VRPB-06Fxxx  
Pin Connections  
Pin  
Function  
1
+Vout  
+Vout  
2
3
Remote Sense  
+Vout  
4
5
Ground  
6
Ground  
7
+Vin  
8
+Vin  
9
Power Good  
Trim  
10  
11  
Remote On/Off  
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  
3.0 Vdc - 5.5 Vdc Input  
Mechanical Outline  
0RPB-06Fxxx  
1.2 Vdc - 3.3 Vdc / 6 A Outputt  
Pin Connections  
Pin  
Function  
1
+Vout  
+Vout  
2
3
Remote Sense  
+Vout  
4
5
Ground  
6
Ground  
7
+Vin  
8
+Vin  
9
Power Good  
Trim  
10  
11  
Remote On/Off  
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. 013007  
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  
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