EMC5090 Datasheet (ESMT) - 2.5A Synchronous Buck Li-ion Battery Charger

EMC5090, 2.5A Synchronous Buck Li-ion Battery Charger

The EMC5090 is a switch mode lithium-ion battery charger.

It utilities a 1.5MHz synchronous buck converter topology to reduce power dissipation during charging.

The internal MOS switch delivers current up to 2.5A to charge the battery.

The built in pre-charge safety timer automatically terminates ch

EMC5090 Features

* 2.5A maximum Charge Current

* No external MOSFET, sense resistor or blocking Diode Required

* Programmable Trickle Charge Termination Timer

* Programmable Charge Current

* Programmable End-of-Charge Current

* Automatic Recharge

* Thermistor I