LP8720 Datasheet (National Semiconductor) - One Step-Down DC/DC and Five Linear Regulators

LP8720, One Step-Down DC/DC and Five Linear Regulators

The LP8720 is a multi-function, programmable Power Management Unit, optimized for sub block power requirement solution.

This device integrates one highly efficient 400 mA step-down DC/DC converter with Dynamic Voltage Scale (DVS), five low noise low dropout (LDO) voltage regulators and a 400 KHz I2C

LP8720 Features

* programmable power-on sequencing. LDO regulators provide high PSRR and low noise ideally suited for supplying power to both analog and digital loads. The package will be the smallest 2.5 mm x 2.0 mm micro SMD 20

* bump package. Features Regulator, IOUT 400 mA High efficiency PFM mode @low IOU