LINEAR TECHNOLOGY LTC3454 Manual

The LTC3454 is a synchronous buck-boost DC/DC converter optimized for driving a single high power LED at currents up to 1A from a single cell Li-Ion battery in- put. The regulator operates in either synchronous buck, synchronous boost, or buck-boost mode depending on input voltage and LED forward voltage. PLED/PIN effi ciency greater than 90% can be achieved over the entire usable range of a Li-Ion battery (2.7V to 4.2V).

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Brand

Linear Technology

File format

PDF

Published

02 May, 2012

Updated

30 September, 2023

MD5 checksum

BE33B6927750E657530285A006956B12

PDF

LINEAR TECHNOLOGY LTC3454 Manual PDF