BQ24032ARHLRG4 Datasheet

Battery Management


The BQ24032ARHLRG4 series of devices are highly inte-grated Li-ion linear chargers and system power-path management devices targeted at space-limited portable applications. The bqTINY-III series offer integrated USB-port and DC supply (AC adapter), power-path management with autonomous power-source selection, power FETs and current sensors, high accuracy current and voltage regu-lation, charge status, and charge termination, in a single monolithic device. BQ24032ARHLRG4 Features • Small 3,5 mm × 4,5 mm QFN Package• Designed for Single-Cell Li-Ion- or Li-Polymer-Based Portable Applications• USB High Current Regulation Limit, 1 A Max (BQ24032ARHLRG4 Only)• Supports Up to 2-A Total Current• 3.3-V Integrated LDO Output• Thermal Regulation for Charge Control• Charge Voltage Options: 4.2 V or 4.36 V BQ24032ARHLRG4 Applications • Smart Phones and PDA• MP3 Players• Digital Cameras Handheld Devices• Internet Appliances


[{"Name":"Battery Type","Value":"Li-Ion, Li-Poly "},{"Name":"Output Voltage","Value":"4.2 V "},{"Name":"Output Current","Value":"4000 mA "},{"Name":"Operating Supply Voltage","Value":"4.35 V to 16 V "},{"Name":"Maximum Operating Temperature","Value":"+ 125 C "},{"Name":"Minimum Operating Temperature","Value":"- 40 C "},{"Name":"Package / Case","Value":"QFN-20, 4.5 x 3.5 "},{"Name":"Packaging","Value":"Reel "},{"Name":"Mounting Style","Value":"SMD/SMT "},{"Name":"Product Type","Value":"Charge Management "}]

Manufacturer information

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