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SG1577A Datasheet, Fairchild Semiconductor

SG1577A controller equivalent, dual synchronous dc/dc controller.

SG1577A Avg. rating / M : 1.0 rating-17

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SG1577A Datasheet

Features and benefits

ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ Integrated Two Sets of MOSFET Drivers Two Independent PWM Controllers Constant Frequency Operation: Free-running Fixed Frequency Oscillator Programm.

Application

ƒ ƒ CPU and GPU Vcore Power Supply Power Supply Requiring Two Independent Outputs Ordering Information Part Number SG15.

Image gallery

SG1577A Page 1 SG1577A Page 2 SG1577A Page 3

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