MVTM36BT045M027A00 Vicor

Select Devices are End of Life Refer to page 5 VTM Current Multiplier MIL-COTS MVTM36 Series S CUNRTLS High Efficiency, Sine Amplitude Converter (SAC) Features Product Ratings Family of MIL-COTs current multipliers covering output voltages from 1 to 50 Vdc V = 26.0 V to 50.0 V P = up to 150 W IN OUT n Operating from MIL-COTs PRM modules V = 1.0 V to 50.0 V OUT High efficiency reduces system power consumption I = up to 80 A OUT (various models) High density provides isolated regulated system and saves space Product Description VI Chip package enables surface mount or through hole, low impedance interconnect to system board The VI Chip current multiplier is a high efficiency Contains built-in protection features against: Sine Amplitude Converter (SAC) operating from a n Overvoltage 26 to 50 Vdc primary bus to deliver an isolated output. The Sine Amplitude Converter offers a low AC impedance n Overcurrent beyond the bandwidth of most downstream regulators, which n Short Circuit means that capacitance normally at the load can be located n Overtemperature at the input to the Sine Amplitude Converter. This allows for a ZVS/ZCS resonant Sine Amplitude Converter topology reduction in point of load capacitance of typically >100x which results in a saving of board area, materials and Less than 50C temperature rise at full load total system cost. in typical applications The VTM current multiplier is provided in a VI Chip package compatible with standard pick-and-place and surface mount Typical Applications assembly processes. The co-molded VI Chip package provides enhanced thermal management due to large thermal interface Land/Air/Sea Unmanned Vehicles/Drones area and superior thermal conductivity. With high conversion Scanning Equipment efficiency the VTM current multiplier increases overall system Radar efficiency and lowers operating costs compared to conventional approaches. Mobile Weapons The VTM current multiplier enables the utilization of Hybrid Vehicles Factorized Power Architecture providing efficiency and size benets by lowering conversion and distribution losses and promoting high density point of load conversion. VTM Current Multiplier Rev 1.4 Page 1 of 31 10/2020Select Devices are End of Life MVTM36 Series Refer to page 5 Typical Application PRM AL RSC SC VH CSC VTM OS TM ROS V OUT VTM Start Up Pulse and Temperature Feedback CD VC VC +OUT RCD IL TM 0.01F PC PC PR RVC 10K R DF SGND V IN +IN +OUT +IN 16 V to 50 V L F F 1 1 C IN VF: 26 V to 50 V C F 1 IN OUT IN OUT SGND GND PRIMARY SECONDARY ISOLATION BOUNDRY SEC GND SGND 1 Using the MIL-COTs PRM, the output of the VTM is regulated over the load current range with only a single interconnect between the PRM and VTM and without the need for isolation in the feedback path. VTM Current Multiplier Rev 1.4 Page 2 of 31 10/2020