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NCP6354 Datasheet 2A Fixed-Frequency Synchronous Buck Converter

Manufacturer: onsemi

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Datasheet Details

Part number NCP6354
Manufacturer onsemi
File Size 420.63 KB
Description 2A Fixed-Frequency Synchronous Buck Converter
Download NCP6354 Download (PDF)

Overview

3 MHz, 2 A Fixed-Frequency Synchronous Buck Converter High Efficiency, Low Ripple, Adjustable Output Voltage NCP6354 The NCP6354, a synchronous buck converter, which is optimized to supply the different sub systems of portable applications powered by one cell Li−ion or three cell Alkaline/NiCd/NiMH batteries.

The device is able to deliver up to 2 A on an external adjustable voltage.

Operation with 3 MHz switching frequency allows employing small size inductor and capacitors.

Key Features

  • 2.3 V to 5.5 V Input Voltage Range.
  • External Adjustable Voltage.
  • Up to 2 A Output Current.
  • 3 MHz Switching Frequency.
  • Synchronous Rectification.
  • Enable Input.
  • Power Good Output.
  • Soft Start.
  • Over Current Protection.
  • Active Discharge when Disabled.
  • Thermal Shutdown Protection.
  • WDFN.
  • 8, 2x2 mm, 0.5 mm Pitch Package.
  • Maximum 0.8 mm Height for Super Thin.

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