Datasheet Details
| Part number | SY5839 |
|---|---|
| Manufacturer | Silergy |
| File Size | 672.84 KB |
| Description | Single Stage Buck PFC Controller |
| Datasheet | SY5839-Silergy.pdf |
|
|
Overview: Application Notes: AN_SY5839 Single Stage Buck PFC Controller For LED Lighting Preliminary datasheet.
| Part number | SY5839 |
|---|---|
| Manufacturer | Silergy |
| File Size | 672.84 KB |
| Description | Single Stage Buck PFC Controller |
| Datasheet | SY5839-Silergy.pdf |
|
|
|
The SY5839 is a single stage Buck PFC controller targeting at LED lighting applications.
It is a primary side controller without applying any secondary feedback circuit for low cost, and drives the Flyback converter in the quasi-resonant mode to achieve higher efficiency.
It keeps the Flyback converter in constant on time operation to achieve high power factor.
| Part Number | Description |
|---|---|
| SY5830 | Single Stage Flyback And PFC Controller |
| SY5830B | Single Stage Flyback And PFC Controller |
| SY5800 | Single Stage Flyback And PFC Controller |
| SY5800A | Single Stage Flyback And PFC Controller |
| SY5802 | Single Stage Flyback And PFC Controller |
| SY5810 | Single Stage Flyback And PFC Controller |
| SY5814A | Single Stage Buck PFC Controller |
| SY58203A1 | Single Stage Flyback And PFC Regulator |
| SY58294 | 15W Single Stage Buck PFC Regulator |
| SY5861 | Adaptive LED Current Filter |