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NCP5252 Datasheet 2A Integrated Sync Buck Converter

Manufacturer: onsemi

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Overview

NCP5252 Buck Regulator - Integrated, Synchronous, Light Load Efficiency 2.0 A, 1.0 MHz NCP5252 is a synchronous buck regulator with integrated high-side and low-side MOSFETs.

The device is capable of operating from a 5 V or 12 V supply and can output a voltage down to 0.6 V.

The switching frequency is adjustable from 333 kHz up to 1.0 MHz and has the ability to provide skip mode for light load efficiency.

Key Features

  • include Under Voltage Lock Out (UVLO), Over Voltage Protection (OVP), Cycle-by-Cycle Current Protection (OCP) and Thermal Shutdown. The part is packaged in a 3x3 mm QFN-16. Features.
  • 1% Accuracy 0.6 V Reference.
  • VCC Voltage 4.5 V to 13.2 V.
  • Adjustable Output Voltage Range: 0.6 V to 5.0 V.
  • Transient Response Enhancement (TRE) Feature.
  • Low Side Lossless Sense Current Control.
  • Input Voltage Feed Forward Control.
  • Internal Digital Soft.

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