TI BQ24032ARHLT

锂离子/聚合物1.5A-40°C ~ 125°C（TJ）

Overview

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The ISET1 pin programs the battery&3146;s fast charge constant current level with a resistor. During normal AC operation, the input supply provides power to both the OUT (System) and BAT pins. For peak or excessive loads (typically when operating from the USB power, PSEL = Low) that would cause the input source to enter current limit (or Q3 - USB FET limiting current) and its source and system voltage (OUT pin) to drop, the dynamic power-path management (DPPM) feature reduces the charging current attempting to prevent any further drop in system voltage. This feature allows the selection of a lower current rated adaptor based on the average load (ISYS-AVG + IBAT-PGM ) rather than a high peak transient load.

Features

bqTINY™ III Series
Battery pack voltage of 4.2V
1 channels
20-VFQFN Exposed Pad package

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
BQ24032ARHLT Battery Chargers ICs applications.

• Shop charger
• Golf carts
• Forklift
• Pallet jacks
• Personnel carriers
• Maintenance shops
• Rental fleets
• Truck dealers
• Floor scrubber
• Material handling