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SY22601BFAC (SY5861BFAC)

Production
Adaptive LED Current Filter For LED Lighting
Datasheet
SY22601BFAC Adaptive LED Current Filter For LED Lighting Datasheet
Part number SY22601BFAC
Description Ripple remover, low BOM cost, thermal protection
Topology
Dimming mode
PF (>)
Input type 20 to 100V
Iout (max) (A) 0.25
Pout (max) (W)
Package SO8
Application Ripple remover

 

  • Current Filter for Single Stage LED Driver to Eliminate Current Ripple
  • Proprietary Scheme for Low Power Loss ≤2.5%
  • Adaptive for Wide Output Speculation：

Output Voltage Range from 20V to 100V

Output Current≤250mA

  • Open LED Protection and Short LED Protection
  • Reliable Short LED and Open LED Protection
  • RoHS Compliant and Halogen Free
  • Compact Package: SO8

 

The SY22601B is an adaptive linear current regulator to eliminate low frequency current ripple targeting at LED lighting applications.

 

 It is applied as a current filter to the output of a LED driver, especially single stage LED driver. It adopts adaptive control scheme and no additional electrical design is needed. 

 

Reliable open/short LED protection and over thermal protection are all provided.

 

Evaluation Board

  • 2022-02-16_144429

    Photo of evaluation board

  • 2022-02-16_144446

    Photo of evaluation board

  • 2022-02-16_144446

    Photo of evaluation board

EVB_SY22601BFAC

The EVB_SY22601BFAC is intended for evaluating  AC 20~100V input, 80V/230mA output Adapter LED Current Filter For LED Lighting

Technical Documentation

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

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