MIC79050 Datasheet - Micrel Semiconductor

MIC79050 Simple Lithium-Ion Battery Charger Preliminary Information

The MIC79050 is a simple single-cell lithium-ion battery charger. It includes an on-chip pass transistor for high precision charging. Featuring ultrahigh precision (+0.75% over the Li-ion battery charging temperature range) and “zero” off mode current, the MIC79050 provides a very simple, cost effec.

MIC79050 Features

* of the MIC79050 include current limit and thermal shutdown protection. In the event the input voltage to the charger is disconnected, the MIC79050 also provides minimal reverse-current and reversed-battery protection. The MIC79050 is a fixed 4.2V device and comes in the thermally-enhanced MSO-8, SO-

MIC79050 Datasheet (103.06 KB)