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M51996AFP Datasheet Switching Regulator Controller

Manufacturer: Renesas

Download the M51996AFP datasheet PDF. This datasheet also includes the M51996AP variant, as both parts are published together in a single manufacturer document.

General Description

M51996A is the primary switching regulator controller which is especially designed to get the regulated DC voltage from AC power supply.

This IC can directly drive the MOS FET with fast rise and fast fall output pulse and with a large-drive totempole output.

Type M51996A has the functions of not only high frequency OSC and fast output drive but also current limit with fast response and high sensibility so the true “fast switching regulator” can be realized.

Key Features

  • 500kHz operation to MOS FET.
  • Output current : ±1 A.
  • Output rise time 60 ns, fall time 40 ns.
  • Modified totempole output method with small through current.
  • .