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BCM3814B60E10AST06 参数 Datasheet PDF下载

BCM3814B60E10AST06图片预览
型号: BCM3814B60E10AST06
PDF下载: 下载PDF文件 查看货源
内容描述: [Isolated Fixed-Ratio DC-DC Converter]
分类和应用:
文件页数/大小: 41 页 / 1395 K
品牌: VICOR [ VICOR CORPORATION ]
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BCM3814x60E10A5yzz  
Electrical Specifications  
Specifications apply over all line and load conditions, unless otherwise noted; boldface specifications apply over the temperature range of  
–40°C TCASE 100°C (T-Grade); all other specifications are at TCASE = 25ºC unless otherwise noted.  
Attribute  
Symbol  
Conditions / Notes  
Min  
Typ  
Max  
Unit  
General Powertrain Specification – Forward Direction Operation (High Voltage Side to Low Voltage Side)  
HI Side Voltage Range  
(Continuous)  
VHI_DC  
36  
60  
V
V
HI Side Voltage Initialization  
Threshold  
HI side voltage where internal controller is initialized,  
(powertrain inactive)  
VµC_ACTIVE  
14  
Disabled, VHI_DC = 54V  
TCASE 100ºC  
5
HI Side Quiescent Current  
No Load Power Dissipation  
IHI_Q  
mA  
10  
9
VHI_DC = 54V, TCASE = 25ºC  
VHI_DC = 54V  
7.2  
5
14  
12  
17  
PHI_NL  
W
VHI_DC = 36V to 60V, TCASE = 25ºC  
VHI_DC = 36V to 60V  
VHI_DC = 60V, CLO_EXT = 4000µF, RLOAD_LO = 20% of full  
load current  
30  
HI Side Inrush Current Peak  
IHI_INR_PK  
A
TCASE 100ºC  
35  
DC HI Side Current  
Transformation Ratio  
IHI_IN_DC  
K
At ILO_OUT_DC = 150A, TCASE 85ºC  
25.5  
A
High voltage to low voltage, K = VLO_DC / VHI_DC  
at no load  
,
1/6  
V/V  
LO Side Current (Continuous)  
LO Side Current (Pulsed)  
ILO_OUT_DC  
TCASE 85ºC  
150  
180  
A
A
10ms pulse, 25% duty cycle, ILO_OUT_AVG 50% rated  
ILO_OUT_DC  
ILO_OUT_PULSE  
VHI_DC = 54V, ILO_OUT_DC = 150A  
95.2  
93.6  
96.7  
95.4  
93  
95.8  
Efficiency (Ambient)  
ηAMB  
VHI_DC = 36V to 60V, ILO_OUT_DC = 150A  
VHI_DC = 54V, ILO_OUT_DC = 75A  
%
97.2  
95.6  
Efficiency (Hot)  
ηHOT  
η20%  
VHI_DC = 54V, ILO_OUT_DC = 150A TCASE = 85°C  
30A < ILO_OUT_DC < 150A  
%
%
Efficiency (Over Load Range)  
RLO_COLD  
RLO_AMB  
RLO_HOT  
FSW  
VHI_DC = 54V, ILO_OUT_DC = 150A, TCASE = –40°C  
VHI_DC = 54V, ILO_OUT_DC = 150A  
0.9  
1.7  
2.1  
2.1  
2.4  
LO Side Output Resistance  
2
mΩ  
VHI_DC = 54V, ILO_OUT_DC = 150A, TCASE = 85°C  
Low side voltage ripple frequency = 2x FSW  
1.6  
2.3  
2.6  
Switching Frequency  
LO Side Voltage Ripple  
0.85  
0.90  
0.95  
MHz  
mV  
CLO_EXT = 0µF, ILO_OUT_DC = 150A, VHI_DC = 54V,  
20MHz BW  
120  
VLO_OUT_PP  
TCASE 100ºC  
200  
BCM® in a VIA Package  
Page 6 of 41  
Rev 1.8  
02/2018