include Battery temperature monitor, under-voltage lockout, automatic recharge and two status pins to indicate charge and charge termination. Features z Programmable Cha.

Furthermore, the AP5057 is specifically designed to work within USB power specifications. No external sense resistor is.

The AP5057 is a complete constant current & constant voltage linear charger for single cell lithium-ion batteries. Its SOP package and low external component count make the AP5057 ideally suited for portable applications. Furthermore, the AP5057 is s.

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