LP5551 Energy Management

Texas Instruments

Description

LP5551 www.ti.com SNVS417B * DECEMBER 2006 * REVISED APRIL 2013 LP5551 PowerWise™ Technology Compliant Energy Management Unit Check.
The LP5551 is a PWI 1.

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Datasheet Specifications

Part number: LP5551
Manufacturer: Texas Instruments ↗
File Size: 1.87 MB
Datasheet: LP5551-etcTI.pdf
Description: Energy Management

Features

* 1
* 23 2 300 mA Buck Regulators Operate 180 Degrees out of Phase for Reduced EMI
* 1 MHz PWM Switching Frequency
* 4 Programmable LDOs Ideal for I/O (Two of These), PLL, and Memory Retention Supply Generation
* Supports High-Efficiency PowerWise Technology Adaptive Vol

Applications

* Dual Core Processors
* GSM/GPRS/EDGE & UMTS Cellular Handsets
* Hand-Held Radios
* PDAs
* Battery Powered Devices

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LP5551 Energy Management Texas Instruments

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