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TC4056A - Linear charging

General Description

TC4056A It is a complete single lithium-ion battery with a constant current / constant-voltage linear charger.

Bottom finned ESOP8 with DIP8 Package, with low external component count of such TC4056A Ideal for portable applications.

TC4056A You can fit USB Power adapter and power supply.

Key Features

  • include a battery temperature detection, undervoltage lockout, automatic recharge and two for indicating the charging end led State pin. Feature.
  • Up 1000mA Programmable charge current.
  • No need MOSFET , Sense resistor or blocking diode.
  • A single lithium-ion batteries, using SOP Complete Linear charger package.
  • Constant-current / constant-voltage operation, and having a charge rate can be achieved without risk maximize overheating thermal regulation.
  • A.

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Datasheet Details

Part number TC4056A
Manufacturer AMS
File Size 1.14 MB
Description Linear charging
Datasheet download datasheet TC4056A Datasheet

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TC4056A (A) Linear charging IC product description TC4056A It is a complete single lithium-ion battery with a constant current / constant-voltage linear charger. Bottom finned ESOP8 with DIP8 Package, with low external component count of such TC4056A Ideal for portable applications. TC4056A You can fit USB Power adapter and power supply. As a result of internal PMOSFET Architecture, coupled with anti-down charge circuit, so that no external blocking diode. Thermal feedback to automatically adjust the charging current to limit the die temperature during high power operation or high ambient temperature conditions. The charge voltage is fixed at 4.2V , The charge current can be set by an external resistor.