SMB239 Datasheet (Summit Microelectronics) - Programmable Linear Battery Charger

SMB239, Programmable Linear Battery Charger

The SMB239 is a fully programmable, linear battery charger for single-cell Li-Ion and Li-Polymer battery packs.

The device’s simple, linear-mode operation and ultra-small package significantly reduce component count and required board space.

The SMB239 provides four main charging phases: trickle-cha

SMB239 Features

* & APPLICATIONS

* World’s smallest linear charger

* Linear charging for reduced board space

* o o Up to 525mA charge current Stable with small ceramic capacitors INTRODUCTION The SMB239 is a programmable single-cell lithium-ion/lithium-polymer ba