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BQ24210 Datasheet Li-ion Battery Solar Charger

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community bq24210 SLUSA76B – DECEMBER 2010 – REVISED JANUARY 2015 bq24210 800-mA, Single-Input, Single-Cell Li-Ion Battery Solar Charger.

General Description

The bq24210 device is a highly integrated Li-Ion linear charger targeted at space-limited portable applications.

The battery is charged in three phases: conditioning, constant current and constant voltage with an IC thermal protection and safety timer.

The charge current value is programmable through an external resistor.The high input voltage range with input overvoltage protection supports low-cost unregulated adapters.

Key Features

  • 1 Input Voltage Dynamic Power Management Feature (VBUS_DPM).
  • Selectable Battery Tracking Mode to Maximize the Charge Rate from Solar Panel Using DPM Feature.
  • Load Mode to Support Loads Connected at VBUS Pin.
  • 20-V Input Rating, With Overvoltage Protection (OVP).
  • 1% Battery Voltage Regulation Accuracy.
  • Current Charge up to 800 mA With 10% Charge Current Accuracy.
  • Thermal Regulation Protection for Output Current Control.
  • Low Ba.

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BQ24210 Distributor