FAN53601 Datasheet Synchronous Buck Regulator

Manufacturer: Fairchild (now onsemi)

FAN53601 synchronous buck regulator by Fairchild (now onsemi) - Datasheet Preview

Datasheet Details

Part number	FAN53601
Manufacturer	Fairchild (now onsemi)
File Size	1.12 MB
Description	Synchronous Buck Regulator
Download	FAN53601 Download (PDF)

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.

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