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NCP6354 - 2A Fixed-Frequency Synchronous Buck Converter

General Description

Description Power Ground for power, analog blocks.

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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Datasheet Details

Part number NCP6354
Manufacturer onsemi
File Size 420.63 KB
Description 2A Fixed-Frequency Synchronous Buck Converter
Datasheet download datasheet NCP6354 Datasheet

Full PDF Text Transcription for NCP6354 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for NCP6354. For precise diagrams, and layout, please refer to the original PDF.

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 o...

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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. Input supply voltage feedforward control is employed to deal with wide input voltage range. Synchronous rectification offers improved system efficiency. The NCP6354 is in a space saving, low profile 2.0x2.0x0.75 mm WDFN−8 package. Features • 2.3 V to