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G5805 Datasheet Single Cell Li-Ion Battery Linear Charger

Manufacturer: Global Mixed-mode Technology

Download the G5805 datasheet PDF. This datasheet also includes the G5805-GlobalMixed variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (G5805-GlobalMixed-modeTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number G5805
Manufacturer Global Mixed-mode Technology
File Size 67.81 KB
Description Single Cell Li-Ion Battery Linear Charger
Download G5805 Download (PDF)

General Description

The G5805 is a standalone linear Li-Ion battery charger with a complete pre-charge, constant-current and constant-voltage charge loop.

No external power MOSFET, sense resistor and blocking diode is required due to internal power MOSFET architecture.

The charge voltage is regulated at 4.2V, and the charge current is programmable by an external resistor.

Overview

Global Mixed-mode Technology G5805 Single Cell Li-Ion Battery Linear.

Key Features

  • No External Power MOSFET, Sense Resistor or Blocking Diode Required.
  • 1% Regulation Voltage Accuracy.
  • Programmable Constant Charge Current Limit up to 800mA.
  • Automatic Recharge.
  • Complete Pre-Charge, Constant Current, Constant Voltage and Charge Termination Charge Procedure.
  • Support for 5V Power Supply Voltage.
  • Internal Thermal Protection Circuit.
  • TSOT-23-5 Package.