FAN5355 3MHz Digitally Programmable Regulator

Fairchild Semiconductor

Description

FAN5355 * 1.1 A / 1 A / 0.8 A, 3 MHz Digitally Programmable Regulator May 2016 FAN5355 1.1 A / 1 A / 0.8 A, 3 MHz Digitally Programmable Reg.
The FAN5355 device is a high-frequency, ultra-fast transient response, synchronous step-down DC-DC converter optimized for low-power applications usin.

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Datasheet Specifications

Part number: FAN5355
Manufacturer: Fairchild Semiconductor
File Size: 1.73 MB
Datasheet: FAN5355_FairchildSemiconductor.pdf
Description: 3MHz Digitally Programmable Regulator

Features

* 93% Efficiency at 3 MHz
* 800 mA, 1 A, or 1.1 A Output Current
* I2C™-Compatible Interface up to 3.4 Mbps
* 6-bit VOUT Programmable from 0.75 V to 1.975 V
* 2.7 V to 5.5 V Input Voltage Range
* 3 MHz Fixed-Frequency Operation
* Excellent Load and Line Transient Response

Applications

* Cell Phones, Smart Phones
* 3G, WiFi®, WiMAX™, and WiBro® Data Cards
* Netbooks®, Ultra-Mobile PCs
* SmartReflex™-Compliant Power Supply
* Split Supply DSPs and μP Solutions OMAP™, XSCALE™
* Mobile Graphic Processors (NVIDIA®, ATI)
* LPDDR2 and Memory Modules Descripti

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FAN5355 3MHz Digitally Programmable Regulator Fairchild Semiconductor

Fairchild Semiconductor FAN5355-like datasheet