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MIC2800 Digital Power Management

MIC2800 Description

MIC2800 Digital Power Management IC 2MHz, 600mA DC/DC w/Dual 300mA/300mA Low VIN LDOs General .
The MIC2800 is a high performance power management IC, giving three output voltages with maximum efficiency.

MIC2800 Features

* a LOWQ® mode, reducing the total current draw while in this mode to less than 30µA. In LOWQ® mode, the output noise of the DC to DC converter is 75µVRMS, significantly lower than other converters which use a PFM light load mode that can interfere with sensitive RF circuitry. The DC to DC converter u

MIC2800 Applications

* Mobile phones
* PDAs
* GPS receivers
* Digital still cameras
* Portable media players Typical Application VIN 2.7V to 5.5V 4.7µF/ 6.3V GND CBYP 0.01µF MIC2800-xxxYML VIN VIN EN1 LOWQ EN2 CBYP CBIAS PGND CBIAS 0.1µF LDO SW FB 2.2µH LDO1 LDO2 POR CSE

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Datasheet Details

Part number
MIC2800
Manufacturer
Micrel Semiconductor
File Size
502.54 KB
Datasheet
MIC2800-MicrelSemiconductor.pdf
Description
Digital Power Management

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Digital Power Management Micrel Semiconductor
Micrel Semiconductor MIC2800-like datasheet