TD9056A Datasheet - Techcode

TD9056A 1A Standalone Linear Li-lon Battery Charger

The TD9056 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 TD9056 ideally suited for portable applications. Furthermore, the TD9056 can work within USB and wall adapter. No blocking diode.

TD9056A Features

* include current monitor, under voltage lockout, automatic recharge and two status pin to indicate charge termination and the presence of an input voltage. Features z z z z z z z z z z z z Programmable Charge Current Up to 1000mA No MOSFET, Sense Resistor or Blocking Diode Rquired Complete Linea

TD9056A-Techcode.pdf