FAN21SV04 24V Single-Input Integrated Synchronous Buck Regulator

Fairchild Semiconductor

Description

FAN21SV04 * TinyBuck™ 4A, 24V Single-Input Integrated Synchronous Buck Regulator August 2009 FAN21SV04 * TinyBuck™ 4A, 24V Single-In.
The FAN21SV04 TinyBuck™ is a highly efficient, small-footprint, programmable-frequency, 4A, integrated synchronous buck regulator.

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Datasheet Specifications

Part number: FAN21SV04
Manufacturer: Fairchild Semiconductor
File Size: 831.91 KB
Datasheet: FAN21SV04_FairchildSemiconductor.pdf
Description: 24V Single-Input Integrated Synchronous Buck Regulator

Features

* Single-Supply Operation with 4A Output Current
* Wide Input Range with Dual Supply: 3.0V to 24V
* Wide Output Voltage Range: 0.8V to 80% VIN
* Over 94% Peak Efficiency
* 1% Reference Accuracy Over Temperature
* Fully Synchronous Operation with Integrated Schottky Diode on L

Applications

* Single Supply Device for VIN > 6.5V
* 24V Programmable Frequency Operation (200600KHz) Synchronizable to External Clock with Master/Slave Provisions Power-Good Signal Accepts Ceramic Capacitors

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FAN21SV04 24V Single-Input Integrated Synchronous Buck Regulator Fairchild Semiconductor

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