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BC048A015M014FP 参数 Datasheet PDF下载

BC048A015M014FP图片预览
型号: BC048A015M014FP
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: 11 页 / 973 K
品牌: VICOR [ VICOR CORPORATION ]
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BEHAVIORAL MODELS  
VI BRICK Bus Converter Level 1 DC Behavioral Model for 48 V to 1.5 V, 135 W  
ROUT  
IOUT  
+
0.9 mΩ  
+
1/32 • Iout  
1/32 • Vin  
V I  
+
+
VOUT  
VIN  
Q
I
113 mA  
K
©
Figure 16 — This model characterizes the DC operation of the VI BRICK bus converter, including the converter transfer function and its losses. The model  
enables estimates or simulations of output voltage as a function of input voltage and output load, as well as total converter power dissipation or heat gen-  
eration.  
VI BRICK Bus Converter Level 2 Transient Behavioral Model for 48 V to 1.5 V, 135 W  
0.15 nH  
Lout = 1.61 nH  
ROUT  
IOUT  
IN  
L
= 5 nH  
0.9 mΩ  
+
+
RCOUT  
RCIN  
0.6 mΩ  
1/32 • Vin  
V I  
0.065 mΩ  
1.3 mΩ  
1/32 • Iout  
+
4.0 µF  
+
306 µF  
CIN  
COUT  
VOUT  
VIN  
IQ  
113 mA  
K
©
Figure 17 — This model characterizes the AC operation of the VI BRICK bus converter including response to output load or input voltage transients or  
steady state modulations. The model enables estimates or simulations of input and output voltages under transient conditions, including response to a  
stepped load with or without external filtering elements.  
Bus Converter Module  
BC048A015T014FP  
vicorpower.com  
Rev. 1.0  
Page 9 of 11