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SY5800 Datasheet - Silergy

SY5800 Single Stage Flyback And PFC Controller

The SY5800 is a single stage Flyback and PFC controller that targets at LED lighting applications. It receives the rectified AC input voltage up to 400V, and drives the Flyback converter in a quasi-resonant mode for high efficiency unified power factor applications. Ordering Information SY5800

SY5800 Features

* Primary side control eliminate the opto-coupler.

* Internal high current MOSFET driver: 1A sourcing and 2A sinking

* Low quiescent current at start up mode: 10uA typical

* 16V rising UVLO with 9V hysteresis

* Valley turn-on of the primary MOSFET to achieve l

SY5800-Silergy.pdf

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Datasheet Details

Part number:

SY5800

Manufacturer:

Silergy

File Size:

368.57 KB

Description:

Single stage flyback and pfc controller.

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SY5800 SY5800 Single Stage Flyback And PFC Controller Silergy

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