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FAN5090MTC

FAN5090MTC Manufacturer

Fairchild Semiconductor

FAN5090MTC Description

Two Phase Interleaved Synchronous Buck Converter

FAN5090MTC Description

IC Controller DC-DC SYNC 2PH 24TSSOP

FAN5090MTC Datasheet (PDF)

FAN5090MTC Datasheet
FAN5090

FAN5090MTC Price & Availability


Check FAN5090MTC Price & Availability at Canics

FAN5090MTC Features

  • Programmable output from 1.10V to 1.85V in 25mV steps using an integrated 5-bit DAC
  • Two interleaved synchronous phases for maximum performance
  • 100nsec transient response time
  • Built-in current sharing between phases
  • Remote sense
  • Programmable Active Droop? (Voltage Positioning)
  • Programmable switching frequency from 100KHz to 300KHz per phase
  • Adaptive delay gate switching
  • Integrated high-current gate drivers
  • Integrated Power Good, OV, UV, Enable/Soft Start functions
  • Drives N-channel MOSFETs
  • Operation optimized for 12V operation
  • Overcurrent protection using MOSFET sensing
  • 24 pin TSSOP package

FAN5090MTC Description

    The FAN5090 is a synchronous two-phase DC-DC controller IC which provides a highly accurate, programmable output voltage for VRM 9.x processors. Two interleaved synchronous buck regulator phases with built-in current sharing operate 180° out of phase to provide the fast transient response needed to satisfy high current applications while minimizing external components.

    FAN5090MTC Parameters

    ApplicationsController, Intel Pentium® IV
    Product statusFull production
    Package typeTSSOP
    Leads24
    Packing methodRAIL
    Pricing*$0.88
    CategoryIntegrated Circuits (ICs)
    FamilyVoltage Regulators - Special Purpose
    Operating Temperature0°C ~ 70°C
    Number of Outputs1
    Package / Case24-TSSOP
    Voltage - Output1.1 ~ 1.85 V
    Voltage - Input12V
    Select parameters and click to see components with these parameters.

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