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FAN5631 (FAN5631 / FAN5632) Regulated Step-Down Charge Pump DC/DC Converter

FAN5631 Description

FAN5631 / FAN5632 * Regulated Step Down Charge Pump DC/DC Converter October 2007 FAN5631 / FAN5632 Regulated Step-Down Charge Pump DC/DC Con.
The FAN5631/FAN5632 is an advanced, thirdgeneration switched capacitor step-down DC/DC converter utilizing Fairchild's proprietary ScalarPump technolo.

FAN5631 Features

* 90% Peak Efficiency
* Low EMI
* Low Ripple
* Selectable Output Voltage:1.2V/1.5V for FAN5631
* Efficiency Optimizer Feature for FAN5632
* Input Voltage Range: 2.2V to 5.5V
* Output Current: Up to 250mA
* ±5% Output Voltage Accuracy
* 30µA Operating Current

FAN5631 Applications

* Cell Phones
* Handheld Computers
* Portable Electronic Equipment
* Core Supply to Next-Generation Processors
* Low-Voltage DC Bus
* Digital Cameras

📥 Download Datasheet

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Datasheet Details

Part number
FAN5631
Manufacturer
Fairchild Semiconductor
File Size
275.75 KB
Datasheet
FAN5631_FairchildSemiconductor.pdf
Description
(FAN5631 / FAN5632) Regulated Step-Down Charge Pump DC/DC Converter

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FAN5631 FAN5632 Regulated Step-Down Charge Pump Converter Fairchild Semiconductor
Fairchild Semiconductor FAN5631-like datasheet