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| BQ24298_15 Datasheet, PDF (13/51 Pages) Texas Instruments – bq24298 I2C Controlled 3A Single Cell USB Charger With Narrow VDC Power Path Management and Adjustable Voltage USB OTG | |||
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8 Detailed Description
bq24298
SLUSC59 â APRIL 2015
8.1 Overview
The bq24298 is an I2C controlled power path management device and a single cell Li-Ion battery charger. It
integrates the input reverse-blocking FET (RBFET, Q1), high-side switching FET (HSFET, Q2), low-side
switching FET (LSFET, Q3), and battery FET (BATFET, Q4) between system and battery. The device also
integrates the bootstrap diode for the high-side gate drive.
Copyright © 2015, Texas Instruments Incorporated
Product Folder Links: bq24298
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