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bq24721C Datasheet Charger And System Power Selector

Manufacturer: Texas Instruments

Overview: bq24721 bq24721C .ti...................................................................................................................................................

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The bq24721 is a high efficiency synchronous battery pack cha

Key Features

  • 1.
  • 2 High Efficiency NMOS-NMOS Synchronous Buck Converter With User-Selectable 300 kHz or 500 kHz frequency.
  • bq24721C Offers Softer Turn-On, Stronger Turn-Off.
  • SBS-Like(1) SMBus Interface for Control and Status Communications With Host.
  • Programmable Battery Voltage, Charge Current, and AC Adapter Current via SBS-Like SMBus Interface.
  • 0.4% Charge Voltage Regulation Accuracy.
  • 3% Charge Current Regulation Accuracy.
  • 3% Adapter Current Reg.

More Datasheets from Texas Instruments

Part Number Description
bq24721 CHARGER AND SYSTEM POWER SELECTOR
bq24725 2-4 Cell Li+ Battery SMBus Charge Controller
bq24725A 1-4 Cell Li+ Battery SMBus Charge Controller
bq24726 1-4 Cell Li+ Battery SMBus Charge Controller
bq24702 MULTICHEMISTRY BATTERY CHARGER CONTROLLER AND SYSTEM POWER SELECTOR
bq24703 MULTICHEMISTRY BATTERY CHARGER CONTROLLER AND SYSTEM POWER SELECTOR
bq24704 Host-Controlled Li-Ion and Li-Polymer Battery Charger
bq24705 Host-Controlled Multi-Cell Battery Charger
bq24707 1-4 Cell Li+ Battery SMBus Charge Controller
bq24707A 1-4 Cell Li+ Battery SMBus Charge Controller

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