ADP5041 Datasheet - Analog Devices

Micro PMU

ADP5041 Features

* Input voltage range: 2.3 V to 5.5 V One 1.2 A buck regulator Two 300 mA LDOs 20-lead, 4 mm × 4 mm LFCSP package Overcurrent and thermal protection Soft start Undervoltage lockout Open-drain processor reset with externally adjustable threshold monitoring Guaranteed reset output valid to VAVIN = 1 V M

ADP5041 General Description

The ADP5041 combines one high performance buck regulator and two low dropout (LDO) regulators in a small 20-lead LFCSP to meet demanding performance and board space requirements. The high switching frequency of the buck regulator enables use of tiny multilayer external components and minimizes board.

ADP5041 Datasheet (4.03 MB)