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BC048A060M024TP 参数 Datasheet PDF下载

BC048A060M024TP图片预览
型号: BC048A060M024TP
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 / 1005 K
品牌: VICOR [ VICOR CORPORATION ]
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SPECIFICATIONS (CONT.)  
(Conditions are at 48 Vin, full load, and 25°C ambient unless otherwise specified)  
Output Specifications  
Parameter  
Min  
4.75  
4.47  
0
Typ  
Max  
6.87  
6.61  
240  
Unit  
Vdc  
Vdc  
W
Note  
No load  
Output voltage  
Full load  
44 - 55 VIN  
38 - 55 VIN  
Output power  
0
206  
W
Rated DC current  
0
46.5  
Adc  
POUT 240 W  
Max pulse width 1ms, max duty cycle 10%,  
baseline power 50%  
Peak repetitive power  
360  
10  
W
%
Current share accuracy  
Efficiency  
5
See Parallel Operation on Page 8  
Half load  
94.8  
94.0  
95.6  
94.6  
1.1  
%
%
See Figure 5  
See Figure 5  
Full load  
Internal output inductance  
Internal output capacitance  
Load capacitance  
Output overvoltage setpoint  
Output ripple voltage  
No external bypass  
10 µF bypass capacitor  
Short circuit protection set point  
Average short circuit current  
Effective switching frequency  
Line regulation  
nH  
µF  
35.6  
Effective value  
4,000  
275  
µF  
6.9  
Vdc  
145  
13  
mVp-p  
mVp-p  
Adc  
See Figures 7 and 9  
See Figure 8  
47.4  
2.1  
Module will shut down  
1
A
2.5  
3.1  
0.1263  
7.09  
MHz  
Fixed, 1.3 MHz per phase  
VOUT = K•VIN at no load  
K
0.1238  
1/8  
6.0  
Load regulation  
ROUT  
mΩ  
Transient response  
Voltage overshoot  
Response time  
180  
200  
1
mV  
ns  
100% load step; See Figures 10 and 11  
See Figures 10 and 11  
Recovery time  
µs  
See Figures 10 and 11  
Output overshoot  
Input turn-on  
0
0
mV  
mV  
No output filter; See Figure 3  
No output filter; See Figure 2  
PC enable  
Output turn-on delay  
From application of power  
From release of PC pin  
290  
85  
ms  
ms  
No output filter; See Figure 3  
No output filter  
OUTPUT WAVEFORMS  
Efficiency vs. Output Power  
Power Dissipation  
96  
94  
92  
90  
88  
86  
14  
12  
10  
8
6
4
2
0
24  
48  
72  
96 120 144 168 192 216 240  
0
24  
48  
72  
96 120 144 168 192 216 240  
Output Power (W)  
Figure 6 — Power dissipation as a function of output power  
vicorpower.com Rev. 1.0  
Output Power (W)  
Figure 5 — Efficiency vs. output power  
Bus Converter Module BC048A060T024FP  
Page 4 of 11