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Description
Features
SE9016 is a complete constant-current &
constant voltage linear charger for single cell
lithium-ion and Lithium-Polymer batteries. Its
SOT-23 package and low external component count
make SE9016 ideally suited for portable
applications. Furthermore, the SE9016 is
specifically designed to work within USB power
specification. At the same time, SE9016 can also
be used in the standalone lithium-ion and
Lithium-polymer battery chargers.
No external sense resistor is needed, and no
blocking diode is required due to the internal
MOSFET architecture.
Thermal feedback
regulates the charge current to limit the die
temperature during high power operation or high
ambient temperature. The charge voltage is fixed
at 4.
SE9016 Datasheet
