Specifications
Input (Conditions are at 384 Vin, full load, and 25°C ambient unless otherwise specified)
Parameter
Input voltage range
Min
360
Typ
384
Max
400
Unit
Vdc
Note
Input dV/dt
Input undervoltage turn-on
Input undervoltage turn-off
Input overvoltage turn-on
Input overvoltage turn-off
280
400
1
320
440
V/μs
Vdc
Vdc
Vdc
Vdc
Input quiescent current
Inrush current overshoot
Input current
Input reflected ripple current
1.1
0.28
456
0.9
mA
A
Adc
mA p-p
PC low
Using test circuit in Figure 20; See Figure 1
Using test circuit in Figure 20; See Figure 4
No load power dissipation
Internal input capacitance
Internal input inductance
5.8
0.2
5
8.3
W
μF
nH
Recommended external input capacitance
2.2
μF
200 nH maximum source inductance; See Figure 20
Input Waveforms
Figure 1 — Inrush transient current at full load and 384 Vin with PC
enabled
Figure 3 — Output voltage turn-on waveform with input turn-on at full
load and 384 Vin
Figure 2 — Output voltage turn-on waveform with PC enabled at full load
and 384 Vin
Figure 4 — Input reflected ripple current at full load and 384 Vin
vicorpower.com
800-735-6200
V?I Chip Bus Converter
B384F120T30
Rev. 2.4
Page 2 of 12
相关PDF资料
EBM08DTAD-S189 CONN EDGECARD 16POS R/A .156 SLD
A9CAG-1205F FLEX CABLE - AFG12G/AF12/AFE12T
RO-053.3S/P CONV DC/DC 1W 05VIN 3.3VOUT
B048F480T30-EB EVAL BOARD 48V OUT 300W SMD
GBM10DRYN-S13 CONN EDGECARD 20POS .156 EXTEND
RO-0524S/P CONV DC/DC 1W 05VIN 24VOUT
A9BAG-1305F FLEX CABLE - AFF13G/AF13/AFE13T
B048F320T30-EB EVAL BOARD 32V OUT 300W SMD
相关代理商/技术参数
B384T120T30 功能描述:HV BCM BUS CONVERT 12V 300W RoHS:是 类别:电源 - 板载 >> DC DC 转换器(分解式) 系列:V-I Chip™, BCM™ 应用说明:Factorized Power Architecture and V-I Chips 产品培训模块:VI Chip Bus Converter Modules 标准包装:1 系列:V-I Chip™, BCM™ 类型:总线转换器模块 输出数:1 电压 - 输入(最小):330V 电压 - 输入(最大):365V 输出电压:12.5V 电流 - 输出(最大):24A 电源(瓦) - 制造商系列:300W 电压 - 隔离:4.242kV(4242V) 应用:商用 特点:具有远程开/关功能和 UVLO 安装类型:通孔 封装/外壳:模块 尺寸/尺寸:1.28" L x 0.87" W x 0.26" H(32.5mm x 22.0mm x 6.7mm) 包装:托盘 工作温度:-55°C ~ 125°C 效率:95.3% 电源(瓦特)- 最大:300W 重量:0.031 磅(14.06g)
B3850 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter 125,00 MHz
B3851 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter for Mobile Communication 881,50 MHz
B3851-256 制造商:未知厂家 制造商全称:未知厂家 功能描述:
B3852 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter 1047,65 MHz
B3853 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter Low-Loss Filter 141,0 MHz
B3855 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter 169,00 MHz
B3856 制造商:EPCOS 制造商全称:EPCOS 功能描述:Vestigial Sideband Filter SAW Components