KB4540 charger equivalent, li-ion battery charger.
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DESCRIPTION
The KB 4540 is a complete constant-current/constantvoltage linear charger for single cell lithium-ion batteries. Its ThinSOT package .
Furthermore, the KB4540 is specifically designed to work within USB power specifications. No external sense resistor is.
The KB 4540 is a complete constant-current/constantvoltage linear charger for single cell lithium-ion batteries. Its ThinSOT package and low external component count make the KB4540 ideally suited for portable applications. Furthermore, the KB4540 is.
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