Part number:
UC3909
Manufacturer:
Unitrode
File Size:
734.30 KB
Description:
Switchmode lead-acid battery charger.
Datasheet Details
The UC3909 family of Switchmode Lead-Acid Battery Chargers accurately controls lead acid battery charging with a highly efficient average current mode control loop.
This chip combines charge state logic with average current PWM control circuitry.
Charge state logic commands current or voltage contro
UC3909 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
Datasheet Details
UC3909
Unitrode
734.30 KB
Switchmode lead-acid battery charger.
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