Synchronous buck NexFET power stage for high-power high-density converters

Offering a highly-optimized design for use in high-power, high-density converters, Mouser now stocks the Texas Instruments CSD95377Q4M Synchronous Buck NexFET Power Stage. The device integrates the Driver IC and Power MOSFETs to complete the power stage switching function. The driver IC has built-in selectable diode emulation function enables discontinuous conduction mode (DCM) operation to improve light load efficiency. This combination produces high current, high efficiency, and high speed switching capability in a small 3.5mm × 4.5mm outline package. In addition, the PCB footprint has been optimized to help reduce design time and simplify the completion of the overall system design. Applications include server Point-of-Load systems, networking, telecoms, multiphase Vcore, DDR and graphics solutions.