参数资料
型号: VRBC-10A2A0G
厂商: Bel Fuse Inc
文件页数: 2/8页
文件大小: 0K
描述: CONV DC/DC 10A 8.3V-14V 50W
标准包装: 32
系列: VRBC-10A2Ax
类型: 非隔离(POL)
输出数: 1
电压 - 输入(最小): 8.3V
电压 - 输入(最大): 14V
Voltage - Output 1: 0.75 ~ 5 V
电流 - 输出(最大): 10A
电源(瓦) - 制造商系列: 50W
特点: 具有远程开/关功能和 UVLO
安装类型: 通孔
封装/外壳: 11-SIP 模块
尺寸/尺寸: 2.00" L x 0.32" W x 0.50" H(50.8mm x 8.1mm x 12.7mm)
包装: 托盘
工作温度: -40°C ~ 85°C
效率: 95%
电源(瓦特)- 最大: 50W
其它名称: VRBC-10A2A0
NON-ISOLATED DC/DC CONVERTERS
8.3 Vdc - 14 Vdc Input
Input Specifications
0.75 Vdc - 5.0 Vdc/10 A Output
Parameter
Min
Typ
Max
Notes
Input Voltage
Vo, set ≤ 3.63 V
Vo, set > 3.63 V
8.3 V
8.3 V
12 V
12 V
14 V
13.2 V
Input Current (full load)
Input Current (no load)
Remote Off Input Current
-
-
-
-
80 mA
2 mA
6.5 A
-
-
An input line fuse must always be
used.
Tested with one 1000 uF/25 V AL
Input Reflected Ripple Current (pk-pk)
-
-
100 mA
input capacitor with ESR=0.03 ohm
max and 4 × 47 uF/25 V tan
capacitors with ESR=0.013 ohm max
Input Reflected Ripple Current (rms)
-
-
30 mA
at 100 kHz, & simulated source
impedance of 1000 nH, 5 Hz to
20 MHz.
I t Inrush Current Transient
0.2 A s
0.4 A s
2
Turn-on Voltage Threshold
Turn-off Voltage Threshold
-
-
-
2
7.9 V
7.8 V
2
Note : All specifications are typical at 25 ° C unless otherwise stated.
Output Specifications
1A s
3A s
Parameter
Output Voltage Set Point
Load Regulation
Line Regulation
Regulation Over Temperature
(-40 ° C to +85 ° C)
Output Current
Current Limit Threshold
Short Circuit Surge Transient
Ripple and Noise (pk-pk)
Ripple and Noise (rms)
Turn on Time
Overshoot at Turn on
Output Capacitance
Min
-2% Vo,set
-
-
-
0A
-
-
-
-
-
-
0 uF
Typ
-
0.3% Vo,set
0.2% Vo,set
0.4% Vo,set
-
200% Io
2
40 mV
20 mV
8 mS
-
-
Max
2% Vo,set
-
-
-
10 A
-
2
100 mV
40 mV
20 mS
1% Vo,set
5000 uF
Notes
Vin=12 V, full load
Tref=Tamin to Tamax
Tested with 0-20 MHz, with
10 uF tantalum capacitor &
1 uF ceramic capacitor
Transient Response
50% ~ 100% Max Load
-
100 mV
-
Settling Time
100% ~ 50% Max Load
Settling Time
V O = 0.75 V -
5V
-
-
-
50 uS
100 mV
50 uS
-
-
-
di/dt=2.5 A/uS; Vin=12 V;
and with 470 uF tantalum
capacitors at the output
Note : All specifications are typical at nominal input, 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
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