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VIB0010TFJ

VICOR Corporation
Part Number VIB0010TFJ
Manufacturer VICOR Corporation
Description Bus Converter
Published Jun 27, 2016
Detailed Description VIB0010TFJ BCMTM DC to DC Bus Converter Module PRELIMINARY DATASHEET S C NRTL US FEATURES • 352 Vdc – 12.5 Vdc 300 W B...
Datasheet PDF File VIB0010TFJ PDF File

VIB0010TFJ
VIB0010TFJ


Overview
VIB0010TFJ BCMTM DC to DC Bus Converter Module PRELIMINARY DATASHEET S C NRTL US FEATURES • 352 Vdc – 12.
5 Vdc 300 W Bus Converter Module • High efficiency (>95%) reduces system power consumption • High power density (>1000 W/in3) 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 TYPICAL APPLICATIONS • High End Computing Systems • Automated Test Equipment • High Density Power Supplies • • DESCRIPTION The V•I Chip Bus Converter Module is a high efficiency (>95%) Sine Amplitude Converter (SAC)TM operating from a 330 to 365 Vdc primary bus to deliver an isolated 11.
79 – 13.
04 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 VIB0010TFJ is 1/28, that capacitance value can be reduced by a factor of 784x, resulting in savings of board area, materials and total system cost.
The VIB0010TFJ 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-toboard thermal resistance.
With high conversion efficiency the VIB0010TFJ increases overall system efficiency and lowers operating costs compared to conventional approaches.
VIN = 330 – 365 V POUT = 300 W(NOM) VOUT = 11.
79 – 13.
04 V (NO LOAD) K = 1/28 TYPICAL APPLICATION enable / disable switch SW1 F1 VIN C1 1 µF PC TM BCM +In +Out -In -Out VOUT POL POL POL ...


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