BCM
BCM352F440T330A00
BCM352T440T330A00
(Formerly VIB0003TFJ)
TM
Bus Converter
S
C
NRTL
US
FEATURES
? 352 Vdc – 44 Vdc 325 W Bus Converter
? High efficiency (>95%) reduces system power
consumption
? High power density (>1000 W/in 3 )
reduces power system footprint by >40%
? “Full Chip” V ? I Chip package enables surface mount,
low impedance interconnect to system board
? Contains built-in protection features: undervoltage,
overvoltage lockout, overcurrent protection, short
circuit protection, overtemperature protection.
? Provides enable/disable control, internal temperature
monitoring
? ZVS/ZCS Resonant Sine Amplitude Converter topology
? Can be paralleled to create multi-kW arrays
DESCRIPTION
The V ? I Chip TM bus converter is a high efficiency (>95%) Sine
Amplitude Converter TM (SAC TM ) operating from a 330 to 365
Vdc primary bus to deliver an isolated 41.25 – 45.63 V nominal,
unregulated secondary. The SAC offers a low AC impedance
beyond the bandwidth of most downstream regulators,
meaning that input capacitance normally located at the input
of a regulator can be located at the input to the SAC. Since the
K factor of the BCM352F440T330A00 is 1/8, that capacitance
value can be reduced by a factor of 64x, resulting in savings of
board area, materials and total system cost.
The BCM352F440T330A00 is provided in a V ? I Chip package
compatible with standard pick-and-place and surface mount
assembly processes. The V ? I Chip package provides flexible
thermal management through its low junction-to-case and
junction-to-board thermal resistance. With high conversion
efficiency the BCM352F440T330A00 increases overall system
efficiency and lowers operating costs compared to
conventional approaches.
TYPICAL APPLICATIONS
? High End Computing Systems
? Automated Test Equipment
? Telecom Base Stations
? High Density Power Supplies
? Communications Systems
TYPICAL APPLICATION
V IN = 330 – 365 V
V OUT = 41.25 – 45.63 V ( NO LOAD )
PART NUMBER
BCM352F440T330A00
VC
VC
PR
SG
P OUT = 325 W( NOM )
K = 1/8
DESCRIPTION
-40°C – 125°C T J , J lead
enable / disable
switch
PC
TM
PC
TM
OS
CD
PC
TM
L
F1
SW1
+In
BCM
+Out
IL
+In
PRM
+Out
+In
VTM
+Out
O
A
V IN
C1
1 μF
D
-In
-Out
-In
-Out
-In
-Out
Rev. 1.7
V?I CHIP INC. (A VICOR COMPANY) 25 FRONTAGE RD. ANDOVER, MA 01810 800-735-6200
12/2010
Page 1 of 17
v i c o r p o w e r. c o m
相关PDF资料
BCM384F480T325A00 CONVERTER BUS BCM 48V 325W SMD
BCM48BH120M120A00 HALF-CHIP BCM BUS CONVERTER
BCM48BT030M210A00 V.I CHIP BCM BUS CONVERTER
BCM48BT040M200A00 BCM BUS CONVERTER 4V 200W
BCM48BT120M300A00 BCM BUS CONVERTER 12V 300W
BE-2AAAA-PC HOLDER BATT AAAA 2CELL PC MOUNT
BE-2AAAA-W HOLDER BATT 2-AAAA 6" WIRE LEADS
BE-AAAA-PC HOLDER BATT AAAA 1CELL PC MOUNT
相关代理商/技术参数
BCM3560 制造商:BOARDCOM 制造商全称:Broadcom Corporation. 功能描述:DIGITAL TV SYSTEM-ON-CHIP
BCM3714KSA01 功能描述:3714+53125M CHIPSET FOR KT 制造商:broadcom limited 系列:* 零件状态:在售 标准包装:1
BCM3715SI01 功能描述:1-PORT GBE SFU CHIPSET 制造商:broadcom limited 系列:* 零件状态:在售 标准包装:1
BCM380P475C1K2A30 制造商:Vicor Corporation 功能描述:1200 W, 260 410 V Input BCM Bus Converter
BCM380P475T1K2A30 功能描述:BCM BUS CONVERTER 48V 1200W 制造商:vicor corporation 系列:VI Chip? BCM? 包装:托盘 零件状态:有效 类型:总线转换器模块 输出数:1 电压 - 输入(最小值):260V 电压 - 输入(最大值):410V 电压 - 输出 1:47.5V 电压 - 输出 2:- 电压 - 输出 3:- 电流 - 输出(最大值):25.26A 功率(W) - 制造系列:1200W 电压 - 隔离:4.242kV(4242V) 应用:ITE(商业) 特性:OCP,OTP,SCP,UVLO 安装类型:通孔 封装/外壳:模块 大小/尺寸:2.49" 长 x 0.90" 宽 x 0.29" 高(63.3mm x 22.8mm x 7.3mm) 工作温度:-40°C ~ 125°C 效率:97.9% 功率(W) - 最大值:1200W 标准包装:12
BCM380P475T1K2A31 功能描述:380VIN BCM BUS CONV 48VOUT 1200W 制造商:vicor corporation 系列:VI Chip? BCM? 包装:托盘 零件状态:有效 类型:总线转换器模块 输出数:1 电压 - 输入(最小值):260V 电压 - 输入(最大值):410V 电压 - 输出 1:47.5V 电压 - 输出 2:- 电压 - 输出 3:- 电流 - 输出(最大值):25.7A 功率(W) - 制造系列:1200W 电压 - 隔离:4.242kV(4242V) 应用:ITE(商业) 特性:OCP,OTP,OVP,SCP,UVLO 安装类型:通孔 封装/外壳:9-DIP 模块 大小/尺寸:2.49" 长 x 0.90" 宽 x 0.29" 高(63.3mm x 22.8mm x 7.3mm) 工作温度:-40°C ~ 125°C 效率:97.9% 功率(W) - 最大值:1200W 标准包装:12
BCM380P475T1K2A3R 功能描述:DC DC CONVERTER 47.5V 1200W 制造商:vicor corporation 系列:VI Chip? BCM? 包装:托盘 零件状态:在售 类型:总线转换器模块 输出数:1 电压 - 输入(最小值):260V 电压 - 输入(最大值):410V 电压 - 输出 1:47.5V 电压 - 输出 2:- 电压 - 输出 3:- 电流 - 输出(最大值):25.7A 功率(W):1200W 电压 - 隔离:4.242kV 应用:ITE(商业) 特性:OCP,OTP,OVP,SCP,UVLO 工作温度:-40°C ~ 125°C 效率:97.9% 安装类型:通孔 封装/外壳:9-DIP 模块 大小/尺寸:2.49" 长 x 0.90" 宽 x 0.29" 高(63.3mm x 22.8mm x 7.3mm) 标准包装:1
BCM380P475T800A30 功能描述:DC/DC CONVERTER 47.5V 800W 制造商:vicor corporation 系列:VI Chip? BCM? 包装:托盘 零件状态:有效 类型:总线转换器模块 输出数:1 电压 - 输入(最小值):260V 电压 - 输入(最大值):410V 电压 - 输出 1:47.5V 电压 - 输出 2:- 电压 - 输出 3:- 电流 - 输出(最大值):16A 功率(W) - 制造系列:800W 电压 - 隔离:4.242kV(4242V) 应用:ITE(商业) 特性:OCP,OTP,OVP,SCP,UVLO 安装类型:通孔 封装/外壳:9-DIP 模块 大小/尺寸:2.49" 长 x 0.90" 宽 x 0.29" 高(63.3mm x 22.8mm x 7.3mm) 工作温度:-40°C ~ 125°C 效率:97.5% 功率(W) - 最大值:760W 标准包装:9