ISL78214 - 4A Low Quiescent Current High Efficiency Synchronous Buck Regulator

Renesas

Datasheet Details

Part number	ISL78214
Manufacturer	Renesas
File Size	1.63 MB
Description	4A Low Quiescent Current High Efficiency Synchronous Buck Regulator
Datasheet	ISL78214 Datasheet

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DATASHEET ISL78214 4A Low Quiescent Current High Efficiency Synchronous Buck Regulator FN7551 Rev 2.00 May 12, 2015 The ISL78214 is a high efficiency, monolithic, synchronous step-down DC/DC converter that can deliver up to 4A continuous output current from a 2.8V to 5.5V input supply. It uses a current control architecture to deliver very low duty cycle operation at high frequency with fast transient response and excellent loop stability. The ISL78214 integrates a pair of low ON-resistance P-Channel and N-Channel internal MOSFETs to maximize efficiency and minimize external component count. The 100% duty-cycle operation allows less than 400mV dropout voltage at 4A output current.