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BCM352T110T300B00 参数 Datasheet PDF下载

BCM352T110T300B00图片预览
型号: BCM352T110T300B00
PDF下载: 下载PDF文件 查看货源
内容描述: [HV BCM BUS CONVERT 11V 300W]
分类和应用:
文件页数/大小: 21 页 / 1683 K
品牌: VICOR [ VICOR CORPORATION ]
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BCM352x110y300B00  
Signal Characteristics  
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.  
Primary Control: PC  
• The PC pin enables and disables the BCM. When held low, the BCM is disabled.  
• In an array of BCM modules, PC pins should be interconnected to synchronize start up and permit start up into full load conditions.  
• PC pin outputs 5V during normal operation. PC pin internal bias level drops to 2.5V during fault mode, provided VIN remains  
in the valid range.  
SIGNAL TYPE  
STATE  
ATTRIBUTE  
PC voltage  
SYMBOL  
CONDITIONS / NOTES  
MIN  
TYP MAX UNIT  
VPC  
4.7  
2.0  
50  
5.0  
3.5  
5.3  
5.0  
V
mA  
µA  
kΩ  
pF  
kΩ  
ms  
V
Regular  
Operation  
PC available current  
PC source (current)  
PC resistance (internal)  
PC capacitance (internal)  
PC load resistance  
IPC_OP  
IPC_EN  
RPC_INT  
CPC_INT  
RPC_S  
100  
150  
ANALOG  
OUTPUT  
Standby  
Internal pull down resistor  
To permit regular operation  
50  
400  
Transition  
Start Up  
Start Up  
4700  
60  
380  
2.0  
PC time to start  
TON1  
440  
2.5  
500  
3.0  
PC enable threshold  
PC disable threshold  
VPC_EN  
VPC_DIS  
Regular  
Operation  
1.95  
V
Minimum time before attempting  
re-enable  
DIGITAL  
INPUT /  
OUTPUT  
Standby  
PC disable duration  
TPC_DIS_T  
1
s
PC threshold hysteresis  
PC enable to VOUT time  
PC disable to standby time  
PC fault response time  
VPC_HYSTER  
TON2  
TPC_DIS  
TFR_PC  
50  
100  
4
mV  
µs  
VIN = 352V for at least TON1 ms  
From fault to PC = 2V  
50  
150  
Transition  
10  
µs  
100  
µs  
Temperature Monitor: TM  
• The TM pin monitors the internal temperature of the controller IC within an accuracy of 5°C.  
• Can be used as a “Power Good” flag to verify that the BCM module is operating.  
• Is used to drive the internal comparator for Overtemperature Shutdown.  
SIGNAL TYPE  
STATE  
ATTRIBUTE  
TM voltage range  
SYMBOL  
CONDITIONS / NOTES  
MIN  
TYP MAX UNIT  
VTM  
VTM_AMB  
ITM  
2.12  
4.04  
3.05  
100  
V
V
TM voltage reference  
TM available current  
TM gain  
TJ controller = 27°C  
2.95  
3.00  
ANALOG  
OUTPUT  
Regular  
Operation  
µA  
mV/°C  
mV  
pF  
ATM  
10  
TM voltage ripple  
TM capacitance (external)  
TM fault response time  
TM voltage  
VTM_PP  
CTM_EXT  
TFR_TM  
VTM_DIS  
RTM_INT  
CTM = 0pF, VIN = 352V, IOUT = 28.5A  
From fault to TM = 1.5V  
120  
200  
50  
Transition  
Standby  
DIGITAL  
INPUT /  
OUTPUT  
10  
0
µs  
V
TM pull down (internal)  
Internal pull down resistor  
25  
40  
50  
kΩ  
Reserved: RSV  
Reserved for factory use. No connection should be made to this pin.  
BCM® Bus Converter  
Page 7 of 21  
Rev 1.2  
08/2016  
vicorpower.com  
800 927.9474