SY58294 Description
The SY58294 is a 15W single stage Buck PFC controller targeting at LED lighting applications. It integrates a MOSFET with 500V breakdown voltage. It integrates a 500V MOSFET to decrease physical volume.
SY58294 Key Features
- Integrated 500V MOSFET
- Valley turn-on of the MOSFET to achieve low
- 0.3V current sense reference voltage leads to a
- 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
- pact package: SO8