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FAN53525 - Digitally Programmable TinyBuck Regulator

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Fairchild Semiconductor

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FAN53525 Digitally Programmable TinyBuck Regulator by Fairchild Semiconductor - Datasheet Preview — Datasheet preview – FAN53525

Datasheet Details

Part number	FAN53525
Manufacturer	Fairchild Semiconductor
File Size	381.09 KB
Description	Digitally Programmable TinyBuck Regulator
Datasheet	FAN53525 Datasheet
Additional preview pages of the FAN53525 datasheet.

Product details

Description

The FAN53525 is a step-down switching voltage regulator that delivers a digitally programmable output from an input voltage supply of 2.5 V to 5.5 V.

Features

Fixed-Frequency Operation: 2.4 MHz.
Best-in-Class Load Transient.
Continuous Output Current Capability: 3.0 A.
2.5 V to 5.5 V Input Voltage Range.
Digitally Programmable Output Voltage: - 0.600 V to 1.39375 V in 6.25 mV Steps.
Programmable Slew Rate for Voltage Transitions.
I2C-Compatible Interface Up to 3.4 Mbps.
PFM Mode for High Efficiency in Light Load.
Quiescent Current in PFM Mode: 50 µA (Typical).
Input Under-Voltage Lockout (UVLO).

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Published: Feb 15, 2016 |