Datasheet Details
| Part number | SY58294 |
|---|---|
| Manufacturer | Silergy |
| File Size | 1.05 MB |
| Description | 15W Single Stage Buck PFC Regulator |
| Datasheet |
 SY58294 Datasheet
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General 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.
Key Features
- 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.