LP5551 management equivalent, energy management.
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*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
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* Dual Core Processors
* GSM/GPRS/EDGE & UMTS Cellular Handsets
* Hand-Held Radios
* PDAs
* Battery .
The LP5551 is a PWI 1.0 compliant Energy Management System for reducing power consumption of stand-alone mobile phone processors such as base-band or applications processors.
The LP5551 contains two advanced, digitally controlled switching regulators.
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