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LTC3549 250mA Low VIN Buck Regulator

LTC3549 Description

LTC3549 250mA Low VIN Buck Regulator in 2mm × 3mm DFN U U .

LTC3549 Features

* 1.6V to 5.5V Input Voltage Range
* Internal Soft-Start
* Low Ripple Burst Mode® Operation Output Ripple:

LTC3549 Applications

* Cellular Phones
* Digital Cameras
* MP3 Players DESCRIPTIO The LTC®3549 is a high efficiency, monolithic synchronous buck regulator using a constant-frequency, current mode architecture. The output voltage is adjusted via an external resistor divider. A fixed switching frequency of 2.25

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Datasheet Details

Part number
LTC3549
Manufacturer
Linear Technology
File Size
361.05 KB
Datasheet
LTC3549_LinearTechnology.pdf
Description
250mA Low VIN Buck Regulator

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250mA Low VIN Buck Regulator Linear Technology
Linear Technology LTC3549-like datasheet