ADP5054

Quad Buck Regulator Integrated Power Solution

Analog Devices

ADP5054 Features

* Wide input voltage range: 4.5 V to 15.5 V ±1.5% output accuracy over full temperature range 250 kHz to 2 MHz adjustable switching frequency with individual ½× frequency option Power regulation Channel 1 and Channel 2 Programmable 2 A/4 A/6 A sync buck regulators with low-side FET drivers Channel 3 a

ADP5054 General Description

The ADP5054 combines four high performance buck regulators in a 48-lead LFCSP package that meets demanding performance and board space requirements. The device enables direct connection to high input voltages of up to 15.5 V with no preregulators. Channel 1 and Channel 2 integrate high-side power .

ADP5054 Datasheet (641.37 KB)