Dual, 550kHz, 2-Phase Synchronous Regulator

文件：480.95 Kbytes 页数：32 Pages

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凌力尔特

Dual, 550kHz, 2-Phase Synchronous Regulator

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Dual, 550kHz, 2-Phase Synchronous Regulator

文件：480.95 Kbytes 页数：32 Pages

LINER

凌力尔特

3-Phase, 600kHz,Synchronous Buck Switching Regulator Controller

DESCRIPTION\nThe LTC® 3731H is a PolyPhase® synchronous step-down switching regulator controller that drives all N-channel external power MOSFET stages in a phase-lockable fixed frequency architecture. The LTC3731H is rated for operation up to 140°C junction temperature. The 3-phase controller drive ■ 3-Phase Current Mode Controller with Onboard MOSFET Drivers\n■ ±5% Output Current Matching Optimizes Thermal Performance and Size of Inductors and MOSFETs\n■ ±2% VREFAccuracy Over Temperature up to 140°C\n■ Reduced Power Supply Induced Noise\n■ ±10% Power Good Output Indicator\n■ 250kH;

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