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B048T120M30 参数 Datasheet PDF下载

B048T120M30图片预览
型号: B048T120M30
PDF下载: 下载PDF文件 查看货源
内容描述: BCM母线转换器 [BCM Bus Converter]
分类和应用: 转换器
文件页数/大小: 12 页 / 1218 K
品牌: VICOR [ VICOR CORPORATION ]
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V•I Chip Bus Converter Module  
Specifications  
Input (Conditions are at 48 Vin, full load, and 25°C ambient unless otherwise specified)  
Parameter  
Min  
Typ  
Max  
55  
Unit  
Vdc  
V/µs  
Vdc  
Vdc  
Vdc  
Vdc  
mA  
A
Note  
Input voltage range  
38  
48  
Input dV/dt  
1
Input undervoltage turn-on  
Input undervoltage turn-off  
Input overvoltage turn-on  
Input overvoltage turn-off  
Input quiescent current  
Inrush current overshoot  
Input current  
37.4  
32.6  
55.0  
58.9  
2.5  
6.5  
PC low  
Using test circuit in Figure 20; See Figure 1  
6.8  
6.0  
Adc  
mA p-p  
W
Input reflected ripple current  
No load power dissipation  
Internal input capacitance  
Internal input inductance  
Recommended external input capacitance  
115  
4.8  
1.9  
5
Using test circuit in Figure 20; See Figure 4  
µF  
nH  
47  
µF  
200 nH maximum source inductance; See Figure 20  
Input Waveforms  
Figure 2 — Output voltage turn-on waveform with PC enabled at full load  
and 48 Vin  
Figure 1 — Inrush transient current at full load and 48 Vin with PC enabled  
Figure 3 — Output voltage turn-on waveform with input turn-on at full  
Figure 4 — Input reflected ripple current at full load and 48 Vin  
load and 48 Vin  
vicorpower.com  
800-735-6200  
V•I Chip Bus Converter Module  
B048F120T30  
Rev. 2.5  
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