This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | R2A20112A |
|---|---|
| Datasheet | R2A20112A R2A20112ASP Datasheet (PDF) |
| File Size | 265.90 KB |
| Manufacturer | Renesas |
| Description | Critical Conduction Mode Interleaved PFC Controller |
|
|
The R2A20112A controls a boost converter to provide an active power factor correction. The R2A20112A adopts critical conduction mode for power factor correction and realizes high efficiency and a low switching noise by zero current switching. Interleaving function improves ripple current on input or output capacitor by 180 degrees phase shift.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
R2A20112DD | Critical Conduction Mode Interleaved PFC Controller | Renesas Technology |
|
R2A20112SP | Critical Conduction Mode Interleaved PFC Controller | Renesas Technology |
| Part Number | Description |
|---|---|
| R2A20112ASP | Critical Conduction Mode Interleaved PFC Controller |
| R2A20112 | Critical Conduction Mode Interleaved PFC Controller |
| R2A20113ASP | Critical Conduction Mode PFC Controller |
| R2A20114BFP | Continuous Conduction Mode Interleaving PFC Controller |
| R2A20117 | critical mode interleaved PFC |
| R2A20150NP | 8-bit I/O Expander |
| R2A20150SA | 8-bit I/O Expander |
| R2A20152NS | 8-bit 2ch D/A Converter |
| R2A20152SP | 8-bit 2ch D/A Converter |
| R2A20154NS | 8-bit 4ch D/A Converter |
