Download A4447 Datasheet PDF
Allegro MicroSystems
A4447

Description

The A4447 is a 2 A, high efficiency general-purpose buck regulator designed for a wide variety of applications.

Key Features

  • AND BENEFITS
  • Wide input voltage range: 8 to 50 V
  • Integrated low RDS(on) DMOS switch
  • 2 A continuous output current
  • Adjustable fixed off-time