UC2909 Datasheet - Unitrode

UC2909, Switchmode Lead-Acid Battery Charger

UC2909 - Obsolete Device UC2909 UC3909 Switchmode Lead-Acid Battery Charger

Features

* Accurate and Efficient Control of Battery Charging
* Average Current Mode Control from Trickle to Overcharge
* Resistor Programmable Charge Currents
* Thermistor Interface Tracks Battery Requirements Over Temperature
* Output Status Bits Report on Four Inter

UC2909-Unitrode.pdf