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ME4054B-N Datasheet 500ma Lithium Ion Battery Linear Charger

Manufacturer: ChipSourceTek

Overview: ChipS矽ou源rc特eT科ek技 500mA Lithium Ion Battery Linear Charger ME4054B-N ME4054B-N.

Datasheet Details

Part number ME4054B-N
Manufacturer ChipSourceTek
File Size 3.00 MB
Description 500mA Lithium Ion Battery Linear Charger
Datasheet ME4054B-N-ChipSourceTek.pdf

General Description

ME4054B-N is a complete constant-current/ constant voltage linear charger for single cell lithium-ion batteries.

Furthermore the ME4054B-N is specifically designed to work within USB power specifications.

No external sense resistor is needed and no blocking diode is required due to the internal PMOSFET architecture .Thermal feedback regulates the charge current to limit the die temperature during high power operation or high ambient temperature.

Key Features

  • include charge current monitor, under voltage lockout, automatic recharge and a status. ME4054B-N Features.
  • programmable charge current：20-500mA.
  • charge termination：3C/10 charge termination.
  • No MOSFET sense resistor or blocking diode required.
  • Complete Linear Charger in ThinSOT Package for Single Cell Lithium-Ion Batteries.
  • Constant-Current/Constant-Voltage operation with thermal regulation to maximize Rate Without risk of overheating.
  • Preset 4.2V charge voltage w.

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ME4054B-N Distributor