VIB0002TFJ
Description
The V I Chip Bus Converter Module is a high efficiency (>95%) Sine Amplitude Converter (SAC)TM operating from a 360 to 400 Vdc primary bus to deliver an isolated 45 - 50 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.
Key Features
- 384 Vdc - 48 Vdc 325 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
