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参数资料
| 型号： | VRPC-10AT5S |
| 厂商： | BEL FUSE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-11 |
| 文件页数： | 2/5页 |
| 文件大小： | 0K |
| 代理商： | VRPC-10AT5S |
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
Vref/2 / 10 A Output
Output Specifications
Parameter
Min
Typ
Max
Notes
Output Voltage Set Point
0.98 (Vref/2) V
Vref/2 V
1.02 (Vref/2) V
Vin=12 V, Iout= full load
Load Regulation
-
3 mV
10 mV
Line Regulation
-
3 mV
10 mV
Regulation Over Temperature
(0
°C to 70 °C)
-
5 mV
20 mV
Output Current
0 A
-
10 A
Current Limit Threshold
13 A
-
25 A
Short Circuit Surge Transient
-
0.35 A
2s
0.7 A
2s
Output Ripple and Noise (pk-pk)
-
45 mV
100 mV
Output Ripple and Noise (rms)
-
11 mV
25 mV
Test conditions:
0-20 MHz BW, 0.1 uF
ceramic capacitor at the
output
Turn on Time
-
50 mS
80 mS
Overshoot at Turn on
-
0%
3%
Output Capacitance
470 uF
-
5600 uF
Transient Response
-50% ~ 50% Max Load
-
100 mV
150 mV
Settling Time
-
40 uS
70 uS
50% ~ -50% Max Load
-
100 mV
150 mV
Settling Time
VO= Vref/2 V
-
40 uS
70 uS
Test conditions:
di/dt = 0.1 A/uS; Vin = 12 V; with
a 470 uF electrolytic capacitor at
the output
Notes: 1. All specifications are typical at nominal input, full load at 25 °C unless otherwise stated.
2. All specifications are tested at Vref=2.5 V.
General Specifications
Parameter
Min
Typ
Max
Notes
Efficiency (Vin=12 V, Io=Io-max )
80%
82%
-
Switching Frequency
180 kHz
200 kHz
220 kHz
MTBF
3,403,119 hours
Calculated Per Bell Core SR-332 (IO =
80% load; Vin=12 V; Ta = 25
°C)
Dimensions
Inches (L × W × H)
Millimeters (L × W × H)
2.5 x 0.55 x 0.37
63.5 x 13.97 x 9.4
Remote sense compensation
-
0.5V
Weight
-
9.5 g
-
Note: All specifications are typical at 25 °C unless otherwise stated.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| VRPC-10AT5X | 制造商:BEL 制造商全称:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| VRPC-10B | 制造商:BEL 制造商全称:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 5V Input / 1.5 - 3.3V Output / 10A |
| VRPC-10B150 | 制造商:BEL 制造商全称:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 5V Input / 1.5 - 3.3V Output / 10A |
| VRPC-10B15S | 制造商:BEL 制造商全称:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 5V Input / 1.5 - 3.3V Output / 10A |
| VRPC-10B250 | 制造商:BEL 制造商全称:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 5V Input / 1.5 - 3.3V Output / 10A |
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