SY58294 - 15W Single Stage Buck PFC Regulator

Silergy

Datasheet Details

The SY58294 is a 15W single stage Buck PFC controller targeting at LED lighting applications.

Integrated 500V MOSFET.
Valley turn-on of the MOSFET to achieve low switching losses.
0.3V current sense reference voltage leads to a lower sense resistance thus a lower conduction loss.
Low start up current: 15ȝA typical.
Reliable short LED and Open LED protection.
Power factor >0.90 with single-stage conversion.
Maximum frequency limit: 200kHz.
Compact package: SO8.

📁 SY58294 Similar Datasheet

SY58011U - 1:2 CML FANOUT BUFFER/TRANSLATOR (Micrel Semiconductor)
SY58012U - 1:2 LVPECL FANOUT BUFFER/TRANSLATOR (Micrel Semiconductor)
SY58013U - 1:2 FANOUT BUFFER/TRANSLATOR (Micrel Semiconductor)
SY58016L - DIFFERENTIAL CML LINE DRIVER/RECEIVER (Micrel Semiconductor)
SY58017U - ULTRA-PRECISION DIFFERENTIAL CML 2:1 MUX (Micrel Semiconductor)
SY58018U - ULTRA-PRECISION DIFFERENTIAL LVPECL 2:1 MUX (Micrel Semiconductor)
SY58019U - ULTRA-PRECISION DIFFERENTIAL 400mV LVPECL 2:1 MUX (Micrel Semiconductor)
SY58020U - 1:4 CML Fanout Buffer/Translator (Micrel Semiconductor)

Other Datasheets by Silergy

Published: Jan 31, 2025 |