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NCV6354 - 3MHz 2A Fixed-Frequency Synchronous Buck Converter

General Description

Pin 1 2 3 4 5 6 Name PGND SW AGND FB EN PG Type Power Ground Power Output Analog Ground Analog Input Digital Input Digital Output Analog Input Power Input Exposed Pad Description Power Ground for power, analog blocks.

Must be connected to the system ground.

Key Features

  • 1 WDFN8 CASE 511BT AD = Specific Device Code M = Date Code G = Pb.
  • Free Package (.
  • Note: Microdot may be in either location).
  • 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 Inp.

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Datasheet Details

Part number NCV6354
Manufacturer onsemi
File Size 244.70 KB
Description 3MHz 2A Fixed-Frequency Synchronous Buck Converter
Datasheet download datasheet NCV6354 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NCV6354 3MHz, 2A Fixed-Frequency Synchronous Buck Converter High Efficiency, Low Ripple, Adjustable Output Voltage http://onsemi.com MARKING DIAGRAM 1 ADMG G The NCV6354, 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 NCV6354 is in a space saving, low profile 2.0x2.0x0.75 mm WDFN−8 package.