SG1843 - CURRENT MODE PWM CONTROLLER

Microsemi Corporation

Datasheet Details

Part number	SG1843
Manufacturer	Microsemi ↗ Corporation
File Size	666.70 KB
Description	CURRENT MODE PWM CONTROLLER
Datasheet	SG1843-MicrosemiCorporation.pdf

The SG1842/43 family of control IC's provides all lockout, current limiting circuitry and start-up the necessary

to implement off-line fixed current of less than 1mA. The totem-pole output frequency, current-mode switching power supplies is optimized to drive the gate of a power with a minimum number of external components. MOSFET. The output is low in the off state to Current-mode architecture demonstrates improved provide direct interface to an N channel device. line regulation, improved load regulation, pulse- The SG1842/43 is specified for operation over by-pulse current limiting and inherent protectio.

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Published: May 6, 2014 |