Part Number
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L6924U |
Manufacturer
|
STMicroelectronics |
Description
|
USB compatible battery charger |
Published
|
Mar 29, 2014 |
Detailed Description
|
L6924U
USB compatible battery charger system with integrated power switch for Li-Ion/Li-Polymer
Datasheet - production ...
|
Datasheet
|
L6924U
|
Overview
L6924U
USB compatible battery charger system with integrated power switch for Li-Ion/Li-Polymer
Datasheet - production data
VFQFPN16
Applications
• GPS and MP3 players • USB-powered devices • Digital still cameras • Standalone chargers • Wireless appliances
Features
• Fully integrated solution, with power MOSFET, reverse blocking diode, sense resistor, and thermal protection
• Charges single-cell Li-Ion batteries from selectable AC adapter or USB input
• Programmable charge current up to 1 A in AC adapter mode
• Programmable charging current in USB mode for both high-power and low-power inputs
• 4.
2 V output voltage with ± 1% accuracy • Linear or quasi-pulse operating mode • Closed-loop ...
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