KB4054 - Li-Ion Battery Charger

Name: KB4054
SKU: KB4054-954570

Kingbor Technology

Datasheet Details

The KB 4054 is a complete constant-current/constantvoltage linear charger for single cell lithium-ion batteries.

Programmable Charge Current Up to 600mA.
No MOSFET, Sense Resistor or Blocking Diode Required.
Complete Linear Charger in SOT Package 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.
Charge Current Monitor Output for Gas Gauging.
Automatic R.

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Published: Dec 6, 2015 |