| Part number | R2A20118ASP |
|---|---|
| Download | R2A20118ASP Datasheet (PDF) |
| File Size | 276.24 KB |
| Manufacturer | Renesas |
| Description | Critical Conduction Mode Interleaved PFC Controller |
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| Part Number | Description |
|---|---|
| R2A20111DD | Power Factor Correction Controller |
| R2A20111SP | Power Factor Correction Controller |
| R2A20112DD | Critical Conduction Mode Interleaved PFC Controller |
| R2A20112SP | Critical Conduction Mode Interleaved PFC Controller |
| R2A20113DD | Critical Conduction Mode PFC Controller |
The R2A20118A controls a boost converter to provide an active power factor correction. The R2A20118A is based on R2A20117, and additional functions are OVP2 and Brownout. The R2A20118A adopts critical conduction mode for power factor correction and realizes high efficiency and a low switching noise by zero current switching.
