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AP436 Datasheet Synchronous Rectifier MOSFET Driver

Manufacturer: Anachip

Overview: www.DataSheet4U.com AP436 Synchronous Rectifier MOSFET Driver „.

Datasheet Details

Part number AP436
Manufacturer Anachip
File Size 187.81 KB
Description Synchronous Rectifier MOSFET Driver
Datasheet AP436_Anachip.pdf

General Description

s The AP436 is a high-speed controller designed to drive N-channel power MOSFET used as synchronous rectifiers in high current, high frequency fly-back converters.

The circuit does not require any ties to the primary side and derives its operating power directly from the secondary.

The circuit functions are structured by anticipating transformer output transitions then turns the power MOSFET on or off before the transitions of the transformer to minimize body drain diode conduction and reduce associated losses.

Key Features

  • s - VOUT slew-rate minimum 100V/uS @ CL=3000pF - IOUT(sink & source)=1.2 / 0.9 A - Safety considered. - Reduce power system thermal & increase system efficiency. - Pb-free packages: SOT89-5L, SOP-8L.
  • General.

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