LP3970 Datasheet (Texas Instruments)

LP3970, Power Management

The LP3970 is a multi-function, programmable Power Management Unit, designed especially for advanced application processors.

The LP3970 is optimized for low power handheld PMU applications and provides 11 low dropout, low noise linear regulators, two DC/DC magnetic buck regulators, a back-up battery

LP3970 Features

* 1

* 2 Compatible with Advanced Applications Processors Requiring Dynamic Voltage Management (DVM)

* Two Buck Regulator for Powering High Current Processor Functions or Peripheral Devices

* Eleven LDO's for Powering Internal Processor Functions and I/O's

* Backup Batter