Part number:
SY5802
Manufacturer:
Silergy
File Size:
202.74 KB
Description:
Single stage flyback and pfc controller.
Datasheet Details
Part number:
SY5802
Manufacturer:
Silergy
File Size:
202.74 KB
Description:
Single stage flyback and pfc controller.
SY5802, Single Stage Flyback And PFC Controller
The SY5802 is a single stage Flyback and PFC controller targeting at LED lighting applications with PWM/Analog dimming.
It is a primary side controller without applying any secondary feedback circuit for low cost, and drives the Flyback converter in the quasiresonant mode to achieve higher efficienc
SY5802 Features
* Primary side control eliminates the opto-coupler.
* PWM or Analog Dimming.
* Valley turn-on of the primary MOSFET to achieve low switching losses
* 0.3V primary current sense reference voltage leads to
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