Datasheet Details
Part number:
ACT3780, ACT3780_Active
Manufacturer:
Active-Semi
File Size:
515.51 KB
Description:
Battery charger.
Note:
This datasheet PDF includes multiple part numbers: ACT3780, ACT3780_Active.
Please refer to the document for exact specifications by model.
ACT3780, ACT3780_Active, Battery Charger
The ACT3780 is a complete battery-charging and system power management solution for portable hand-held equipment using single-cell Lithiumbased batteries.
The ACT3780 incorporates ActiveSemi's proprietary ActivePath architecture which automatically selects the best available input supply for the sys
ACT3780 Features
* ActivePathTM System Power Selection of Best Available Input Supply
* 50mΩ Battery Switch for Highest Efficiency
* Dynamic Control of Charging Current Allowing System to Draw Maximum Load from AC/USB Input
* ±0.5% Battery Charge Voltage Accuracy
* Up to 12V I
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