VICOR BCM48BT096T240A00

The VI Chip bus converter is a high efficiency (>95%) Sine Amplitude Converter (SAC) operating from a 38 to 55V DC primary bus to deliver an isolated, ratiometric output voltage from 7.6 to 11.0V DC. The Sine Amplitude Converter offers a low AC impedance beyond the bandwidth of most downstream regulators; therefore capacitance normally at the load can be located at the input to the Sine Amplitude Converter. Since the transformation ratio of the BCM48Bx096y240A00 is 1/5, the capacitance value can be reduced by a factor of 25x, resulting in savings of board area, materials and total system cost. The BCM48BF096y240A00 is provided in a VI Chip package compatible with standard pick-and-place and surface mount assembly processes. The co-molded VI Chip package provides enhanced thermal management due to a large thermal interface area and superior thermal conductivity. The high conversion efficiency of the BCM48Bx096y240A00 increases overall system efficiency and lowers operating costs compared to conventional approaches.

• 48VDC - 9.6VDC 240W Bus Converter
• High efficiency (>95%) reduces system power consumption
• High power density (>817W/in³) reduces power system footprint by >40%
• Contains built-in protection features:
  • Undervoltage
  • Overvoltage Lockout
  • Overcurrent Protection
  • Short circuit Protection
  • Overtemperature Protection
• Provides enable/disable control, internal temperature monitoring
• Can be paralleled to create multi-kW arrays

• High End Computing Systems
• Automated Test Equipment
• High Density Power Supplies
• Communications Systems