Critical Conduction Mode Pfc Controller
| Part number | R2A20133DSP |
|---|---|
| Manufacturer | Renesas |
| File Size | 124.28 KB |
| Description | Critical Conduction Mode PFC Controller |
| Datasheet | R2A20133DSP-RenesasTechnology.pdf |
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The R2A20133D controls a boost converter to provide an active power factor correction. The R2A20133D adopts critical conduction mode for power factor correction and realizes high efficiency and a low switching noise by zero current switching. Because the zero current is detected by using the GND current, the ZCD Auxiliary winding is unnecessary.
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