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简述
The BPD92032A is an up to 12 phase multi-phase Buck digital controller, and can supportup to X+(12-X)for dual rail application. ltprovides averycompact solution withminimized external components for highcurrent level core power supply. The part supports l2c and PMBUS Rev 1.3 foroutput controls. The CFV³M (Constant Frequency Voltage CubeModulation) auto loop compensation eases thesystem stability and provides fast transientresponse with smaller passive components.
优势

    Up to 12 Phase Dual Rail Multiphase Controller

    PMBUS Rev 1.3 compliant

    Built-in NVM Configuration

    Pin Programmable MCFG Function foreasy register code management

    Fs 250k up to 2Meg Hz

    External Phase Number Setting

    Interleaving+/TLVR/Couple inductor

应用领域
  • Graphics Card
  • Server
  • Telecom
典型应用原理图