YB1880 - Standalone Linear Lithium Battery Charger
YB1880 is a complete constant-current & constant voltage linear charger for single cell lithium-ion batteries.
Its SOT-23 package and low external component count make YB1880 ideally suited for portable applications.
Furthermore, the YB1880 is specifically designed to work within USB power specifica
YB1880 Features
* include charge current monitor, under-voltage lockout, automatic recharge and a status pin to indicate charge termination and the presence of an input voltage. Features