XA4054 Datasheet Standalone Linear Li-lon Battery Charger

Manufacturer: XINNA SEMI

Overview: XA4054 Standalone Linear Li-Lon Battery Charger with Thermal.

Datasheet Details

Part number	XA4054
Manufacturer	XINNA SEMI
File Size	1.53 MB
Description	Standalone Linear Li-Lon Battery Charger
Datasheet	XA4054-XINNASEMI.pdf

The XA4054 is a plete constant-current/ constant voltage linear charger for single cell lithium-ion batteries.

Its package and low e xternal ponent count make the XA4054 i deally suited for portable applications.

Furthe rmore, the XA4054 is specifically desi

Programmable Charge Current Up to 800mA No MOSFET, Sense Resistor or Blocking Diode Required Complete Linear Charger for Single Cell Lithium-Ion Batteries Constant-Current/Constant-Voltage Operation with Thermal Regulation.
to Maximize Charge Rate Without Risk of Overheating Charges Single Cell Li-Ion Batteries Directly from USB Port Preset 4.2V Charge Voltage with 1% Accuracy Automatic Recharge 65uA Supply Current in Shutdown 2.9V Trickle Charge Threshold Available in 5-Lead SOT-23 Package.

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