The MPC1100-54-0000 is a high-efficiency, non-isolated LLC-DCX power card module with a fixed 10:1 transformer turns ratio. It operates from a 40V to 60V DC primary bus and a 4V to 6V output voltage. It can deliver up to 300W of power.
The MPC1100-54-0000 employs MPS’s MP2981 (a digital LLC controller) and MP8500 (a smart synchronous rectifier). These devices can adjust the PWM to optimize the MPC1100-54-0000, and ensure the MPC1100-54-0000 works at resonant frequency.
The built-in, multiple-time programmable (MTP) memory can store and restore device configurations. The fault status, input and output voltage, current, and temperature can be easily monitored via the PMBus/I2C interface. The MPC1100-54-0000 is available in a surface-mount (27mmx18mmx6mm) package.