SG6905 Datasheet Green mode PFC/Flyback-PWM Controller

Manufacturer: System General

Datasheet Details

Part number	SG6905
Manufacturer	System General
File Size	726.98 KB
Description	Green mode PFC/Flyback-PWM Controller
Download	SG6905 Download (PDF)

The highly integrated SG6905 is specially designed for power supplies with boost PFC and flyback PWM.

It requires very few external components to Product Specification SG6905 achieve versatile protections.

It is available in a 20-pin SOP package.

Green mode PFC/Flyback-PWM Controller www.DataSheet4U.com.

Interleaved PFC/PWM switching Green mode PWM operation Low start-up and operating current Innovative switching charge multiplier-divider Multi-vector control for improved PFC output transient response Average-current-mode control for PFC PFC over-voltage and under-voltage protections PFC remote on/off Control PFC and PWM feedback open-loop protection Cycle-by-cycle current limiting for PFC/PWM Slope compensation for PWM Constant power limit for PWM Power-on sequence control Brownout protection O.

Brand Logo	Part Number	Description	Manufacturer
	SG6905	Green mode PFC/Flyback-PWM Controller	Fairchild Semiconductor
	SG6905SY	Green mode PFC/Flyback-PWM Controller	Fairchild Semiconductor

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