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李雪

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[电源设计]

用于Vcore的48V至1V/40A单级转换器包括BOM及层图

描述

            The PMP4497 is a GaN-based reference design solution for the Vcore such as FPGA, ASIC applications. With high integration and low switching loss, the GaN module LMG5200 enables a high efficiency single stage from 48V to 1.0V solution to replace the traditional 2-stage solution. This design shows the  (...)


主要特色

  • LMG5200 GaN FET module
  • Single stage Half-Bridge Current-Doubler topology
  • Extra high Efficiency up to 89.9% with full load @48Vin
  • DCAP+ Controlling with the TPS53632G
  • Compact size: 45mm*26mm*11mm

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