R2A20133DSP controller equivalent, critical conduction mode pfc controller.
* Absolute Maximum Ratings Supply voltage Vcc: 24 V Operating junction temperature Tjopr:
–40 to +150°C
* Electrical characteristics UVLO op.
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.
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