CX8509 Monolithic Synchronous Buck Regulator

Description

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The CX8509 is a monolithic synchronous buck regulator.

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Datasheet Specifications

Part number: CX8509
Manufacturer: Core Micro Technology
File Size: 628.10 KB
Datasheet: CX8509-CoreMicroTechnology.pdf
Description: Monolithic Synchronous Buck Regulator

Features

* z 2A Output Current z Wide 4.75V to 25V Operating Input Range z Integrated 100mΩ Power MOSFET Switches z Output Adjustable from 0.925V to 20V z Up to 95% Efficiency z Programmable Soft-Start z Stable with Low ESR Ceramic Output Capaci- tors z Fixed 400KHz Frequency z Cycle-by-Cycle Over Current Prot

Applications

* z Distributed Power Systems z Networking Systems z Set-top Box z LCD TV/Monitor z Notebook or Mini-Book PACKAGE REFERENCE Part number CX8509 Package SOP8 Temperature
* 20° C to +85° C ABSOLUTE MAXIMUM RATINGS (1) Supply Voltage (VIN) -0.3V to 26V Switch Voltage (VSW)
* 1V to VIN +

CX8509 Distributors

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CX8509 Monolithic Synchronous Buck Regulator Core Micro Technology

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