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SY22793AFAC (SY58863AFAC)

Production
Single Stage Boost PFC LED Driver Dimmable, High PF and Low BOM Cost
Datasheet
SY22793AFAC Single Stage Boost PFC LED Driver Dimmable, High PF and Low BOM Cost Datasheet
Part number SY22793AFAC
Description Single stage boost PFC LED driver with 500V/4.5Ω MOS, QR, and triac dimming
Topology Boost
Dimming mode Triac dimming
PF (>) 0.9
Input type 230VAC
Iout (max) (A) 0.05
Pout (max) (W) 25
Package SO8
Application Boost, phase-cut dimming
  • Compatible with Leading Edge/Trailing Edge Dimmer
  • High PF without Any Dimmer
  • 500V MOSFET Integrated
  • Quasi-Resonant Operation
  • Reliable Open LED Protection
  • Thermal Fold Back
  • Low BOM Cost
  • RoHS Compliant and Halogen Free
  • Compact Package: SO8

 

Evaluation Board

  • 2022-02-21_172751

    Photo of evaluation board

  • 2022-02-21_172807

    Photo of evaluation board

EVB_SY22793AFAC

The EVB_SY22793AFAC is intended for evaluating  AC 198~264V input, 410V/60mA output Boost Regulator For LED Lighting

Technical Documentation

Title Date
Silergy_Catalog_Q2_2026 2026-06-12
SO8 2022-05-20