V7PC-10A15SG [BEL]
DC-DC Regulated Power Supply Module;
| 型号： | V7PC-10A15SG |
| 厂家： | 
BEL FUSE INC. |
| 描述： | DC-DC Regulated Power Supply Module |
| 文件： | 总7页 (文件大小：179K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NON-ISOLATED DC/DC CONVERTERS
12 Vdc Input
1.2 Vdc - 5.0 Vdc / 10 A Output
VRPC-10Axxx Series
RoHS Compliant
Rev.A
•
Non-Isolated
High Efficiency
Fixed Frequency
Low Cost
•
•
•
•
Remote On/Off
•
•
•
Under-voltage Lockout (UVLO)
OCP/SCP
Remote Sense (Options)
Description
The VRPC-10Axxx is part of the low-cost non-isolated dc/dc converters that operate from a nominal 12 Vdc
source. The modules use a SIP package for ease of layout and space savings. The output is closely regulated
and the efficiency for 5.0 Vdc output is typically 94% at full load. Standard features include remote on/off, input
under-voltage lockout, over current protection, short current protection, and remote sense.
Part Selection
Output
Input
Max. Output
Current
Max. Output
Power
Typical
Efficiency
Model Number
Remote Sense
Model Number
No Remote Sense
Voltage
Voltage
5.0 V
3.3 V
2.5 V
1.8 V
1.5 V
1.2 V
12 V
12 V
12 V
12 V
12 V
12 V
10 A
10 A
10 A
10 A
10 A
10 A
50 W
33 W
25 W
18 W
15 W
12 W
94%
91%
89%
86%
85%
82%
VRPC-10A50S
VRPC-10A33S
VRPC-10A25S
VRPC-10A18S
VRPC-10A15S
VRPC-10A12S
VRPC-10A500
VRPC-10A330
VRPC-10A250
VRPC-10A180
VRPC-10A150
VRPC-10A120
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 number 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
100 °C
Storage Temperature
-40 °C
Input Specifications
Parameter
Min
Typ
Max
Notes
10.8
Input Voltage
-
-
13.2 V
5.5 A
Input Current (full load)
Input Current (no load)
Remote Off Input Current
-
-
-
-
50 mA
15 mA
3
Tested with a 470 uF/16 V input capacitor
with ESR=0.03 ohm max at 100 kHz &
simulated source impedance of 500 nH, 5
Hz to 20 MHz.
Input Reflected Ripple Current (pk-pk)
-
-
180 mA
Input Reflected Ripple Current (rms)
I2t Inrush Current Transient
-
-
-
50 mA
0.08 A2s
0.16 A2s
Turn-on Voltage Threshold
Turn-off Voltage Threshold
-
9.7 V
8.8 V
-
8.0 V
10 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
12 Vdc Input
1.2 Vdc - 5.0 Vdc / 10 A Output
Output Specifications
Parameter
Min
Typ
Max
Notes
Output Voltage Set Point
Vo=5.0 V
Vo=3.3 V
Vo=2.5 V
Vo=1.8 V
Vo=1.5 V
Vo=1.2 V
4.900 V
3.247 V
2.460 V
1.771 V
1.476 V
1.181 V
5.0 V
3.3 V
2.5 V
1.8 V
1.5 V
1.2 V
5.100 V
3.353 V
2.540 V
1.829 V
1.524 V
1.219 V
Test conditions:
Vin=12V, Iout= full load
Load Regulation
Vo=5.0 V
Vo=3.3 V
Vo=2.5 V
Vo=1.8 V
Vo=1.5 V
Vo=1.2 V
-
-
-
-
-
-
10 mV
7 mV
5 mV
5 mV
3 mV
3 mV
20 mV
16 mV
10 mV
10 mV
10 mV
10 mV
Line Regulation
-
3 mV
10 mV
Regulation Over Temperature
(0 °C to 70 °C)
-
-
-
-
-
-
10 mV
5 mV
5 mV
5 mV
5 mV
5 mV
46 mV
46 mV
35 mV
25 mV
20 mV
20 mV
Vo=5.0 V
Vo=3.3 V
Vo=2.5 V
Vo=1.8 V
Vo=1.5 V
Vo=1.2 V
Output Current
0 A
-
-
10 A
22 A
Current Limit Threshold
13 A
Short Circuit Surge Transient
Vo=5.0 V
Vo=3.3 V
Vo=2.5 V
Vo=1.8 V
Vo=1.5 V
Vo=1.2 V
-
-
-
-
-
-
0.35 A2s
0.35 A2s
0.40 A2s
0.35 A2s
0.35 A2s
0.35 A2s
0.8 A2s
0.7 A2s
0.8 A2s
0.7 A2s
0.7 A2s
0.7 A2s
Output Ripple and Noise (pk-pk)
Output Ripple and Noise (rms)
Vo=5.0 V
Vo=3.3 V
Vo=2.5 V
Vo=1.8 V
Vo=1.5 V
Vo=1.2 V
-
-
-
-
-
-
75 mV
55 mV
50 mV
45 mV
45 mV
30 mV
120 mV
100 mV
100 mV
100 mV
100 mV
60 mV
Test conditions:
0-20 MHz BW, with 0.1 uF
ceramic capacitor at the output
Vo=5.0 V
Vo=3.3 V
Vo=2.5 V
Vo=1.8 V
Vo=1.5 V
Vo=1.2 V
-
-
-
-
-
-
25 mV
17 mV
15 mV
10 mV
10 mV
5 mV
45 mV
25 mV
25 mV
25 mV
25 mV
15 mV
Turn on Time
-
50 mS
180 mS
3%
Overshoot at Turn on
Output Capacitance
-
0%
-
100 uF
3300 uF
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
12 Vdc Input
1.2 Vdc - 5.0 Vdc / 10 A Output
Output Specifications (continued)
Parameter
Transient Response
Min
Typ
Max
150 mV
Notes
50% ~ 100% Max Load
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
100 mV
40 uS
100 mV
40 uS
80 mV
30 uS
80 mV
30 uS
100 mV
40 uS
100 mV
40 uS
90 mV
40 uS
90 mV
40 uS
60 mV
30 uS
60 mV
30 uS
60 mV
40 uS
60 mV
40 uS
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
70 uS
150 mV
70 uS
150 mV
70 uS
150 mV
70 uS
150 mV
70 uS
150 mV
70 uS
150 mV
70 uS
150 mV
70 uS
150 mV
70 uS
VO = 5.0 V
VO = 3.3 V
VO = 2.5 V
di/dt=0.5 A/uS; Vin=12 V; and
with a 470 uF Aluminum
capacitor at the output.
VO = 1.8 V
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
VO = 1.5 V
150 mV
70 uS
150 mV
70 uS
150 mV
70 uS
VO = 1.2 V
Settling Time
Note: All specifications are typical at nominal input, full load at 25 °C unless otherwise stated.
General Specifications
Parameter
Efficiency (Vin=12 V, Io=Io-max )
Vo=5.0 V
Min
Typ
Max
Notes
91%
88%
94%
91%
-
-
Vo=3.3 V
Vo=2.5 V
86%
89%
-
Vin=12 V, full load
Vo=1.8 V
83%
86%
-
Vo=1.5 V
82%
85%
-
Vo=1.2 V
80%
82%
-
Switching Frequency
Output Voltage Trim Range
Vo=5.0 V
180 kHz
200 kHz
220 kHz
90%
85%
70%
90%
90%
90%
-
-
-
-
-
-
110%
110%
120%
110%
120%
110%
Vo=3.3 V
Vo=2.5 V
Vo=1.8 V
Vo=1.5 V
Vo=1.2 V
Calculated Per Bell Core SR-332 (IO =
80% load; Vin=12 V; Ta = 25 °C)
MTBF
3,403,119 hours
Dimensions
Inches (L × W × H)
Millimeters (L × W × H)
Remote sense compensation
Weight
2.5 x 0.55 x 0.37
63.5 x 13.97 x 9.4
-
-
-
0.5 V
-
9.5 g
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
12 Vdc Input
1.2 Vdc - 5.0 Vdc / 10 A Output
Control Specifications
Parameter
Min
Typ
Max
Notes
Remote On/Off
Signal Low (Unit Off)
Signal High (Unit On)
-0.3 V
2.8 V
-
-
0.3 V
Remote on/off pin open, unit on.
13.2 V
Output Trim Equations
Equations for calculating the trim resistor (in kΩ) given the desired adjusted voltage (Vadj) and the nominal
output voltage of the converter (Vo) are shown below. The Trim Down resistor should be connected between the
Trim pin and Vout. The Trim Up resistor should be connected between the Trim pin and Ground. Only one of the
resistors should be used for any given application.
Vout
Rtrimdown
A
Rtrimdown
=
− B
Module
Trim
Vo −Vadj
GND
Vout
Trim
C
Rtrimup
=
− D
Vadj −Vo
Module
Rtrimup
GND
Vo
A
B
C
D
2.490
4.640
2.610
15.4
1.470
1.470
5.0
3.3
2.5
1.8
1.5
1.2
10.519
7.923
3.691
3.849
0.749
0.427
4.990
7.810
4.770
19.23
2.530
2.530
2.000
2.536
1.728
3.064
0.848
0.848
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
12 Vdc Input
1.2 Vdc - 5.0 Vdc / 10 A Output
Efficiency Data
Module 5.0V
Module 3.3V
96.0%
94.0%
92.0%
90.0%
88.0%
86.0%
84.0%
82.0%
96.0%
94.0%
92.0%
90.0%
88.0%
86.0%
84.0%
82.0%
10.8V
12.0V
13.2V
10.8V
12.0V
13.2V
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
OUTPUT CURRENT
OUTPUT CURRENT
Module 1.8V
Module 2.5V
92.0%
90.0%
88.0%
86.0%
84.0%
82.0%
80.0%
94.0%
92.0%
90.0%
88.0%
86.0%
84.0%
82.0%
10.8V
12.0V
13.2V
10.8V
12.0V
13.2V
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
OUTPUT CURRENT
OUTPUT CURRENT
Module 1.2V
Module 1.5V
90.0%
85.0%
80.0%
75.0%
70.0%
65.0%
92.0%
90.0%
88.0%
86.0%
84.0%
82.0%
80.0%
78.0%
76.0%
74.0%
10.8V
12.0V
13.2V
10.8V
12.0V
13.2V
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
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
12 Vdc Input
1.2 Vdc - 5.0 Vdc / 10 A Output
Thermal Derating Curve
Ripple and noise Waveform
Transient Response Waveforms
50% to 100% load Transient at 12V input and Ta=25 deg C
100% to 50% load Transient at 12V input 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
12 Vdc Input
1.2 Vdc - 5.0 Vdc / 10 A Output
Mechanical Outline
Pin Connections
Pin
Function
1
Vo+
2
Vo+
3
Opt. Remote Sense (+)
4
Vo+
Ground
Ground
Vin+
5
6
7
8
Vin+
9
NC
10
11
Trim
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. 011907
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
相关型号：
©2020 ICPDF网 联系我们和版权申明