Datasheet Linear Technology LTC3444EDD#PBF

LTC3444
Micropower Synchronous
Buck-Boost DC/DC Converter
for WCDMA Applications
DESCRIPTIO
U FEATURES
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в–  The LTCВ®3444 is a highly efficient, fixed frequency, buckboost DC/DC converter, which operates from input voltages above, below, and equal to the output voltage. The
topology incorporated in the IC provides a continuous
transfer function through all operating modes, making the
product ideal for a single Lithium-Ion or multi-cell …