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R2A20112SP, R2A20112DD Datasheet - Renesas Technology

R2A20112SP Critical Conduction Mode Interleaved PFC Controller

The R2A20112 controls a boost converter to provide an active power factor correction. The R2A20112 adopts critical conduction mode for power factor correction and realizes high efficiency and a low switching noise by zero current switching. Interleaving function improve ripple current on input or ou.

R2A20112SP Features

* Maximum Ratings ⎯ Supply voltage Vcc: 24 V ⎯ Operating junction temperature Tjopr:

* 40 to +150°C

* Electrical characteristics ⎯ VREF output voltage VREF: 5.0 V ± 3% ⎯ UVLO operation start voltage VH: 10.5 V ± 0.7 V ⎯ UVLO operation shutdown voltage VL: 9.3 V ± 0.5 V ⎯ UVLO

R2A20112DD_RenesasTechnology.pdf

This datasheet PDF includes multiple part numbers: R2A20112SP, R2A20112DD. Please refer to the document for exact specifications by model.
R2A20112SP Datasheet Preview Page 2 R2A20112SP Datasheet Preview Page 3

Datasheet Details

Part number:

R2A20112SP, R2A20112DD

Manufacturer:

Renesas ↗ Technology

File Size:

323.91 KB

Description:

Critical conduction mode interleaved pfc controller.

Note:

This datasheet PDF includes multiple part numbers: R2A20112SP, R2A20112DD.
Please refer to the document for exact specifications by model.

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TAGS

R2A20112SP R2A20112DD Critical Conduction Mode Interleaved PFC Controller Renesas Technology

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