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FAN53611 Datasheet Synchronous Buck Regulator

Manufacturer: Fairchild (now onsemi)

Download the FAN53611 datasheet PDF. This datasheet also includes the FAN53601 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FAN53601-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

The FAN53601/11 is a 6 MHz, step-down switching voltage regulator, available in 600 mA or 1 A options, that delivers a fixed output from an input voltage supply of 2.3 V to 5.5 V.

Using a proprietary architecture with sy

Overview

FAN53601 / FAN53611 — 6 MHz 600 mA / 1 A Synchronous Buck Regulator October 2015 FAN53601 / FAN53611 6 MHz, 600 mA / 1 A Synchronous Buck.

Key Features

  • 600 mA or 1 A Output Current Capability.
  • 24 µA Typical Quiescent Current.
  • 6 MHz Fixed-Frequency Operation.
  • Best-in-Class Load Transient Response.
  • Best-in-Class Efficiency.
  • 2.3 V to 5.5 V Input Voltage Range.
  • Low Ripple Light-Load PFM Mode.
  • Forced PWM and External Clock Synchronization.
  • Internal Soft-Start.
  • Input Under-Voltage Lockout (UVLO).
  • Thermal Shutdown and Overload Protection.
  • Optional Output Discharge.
  • 6-Bump WLCSP, 0.4 mm.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
ON Semiconductor Logo FAN53611 Synchronous Buck Regulator ON Semiconductor

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