Hot-selling and scarce BQ24392RSER Battery Multi-Function Controller IC 10-UQFN spot stock

Product Descriptions

The bq24392 is a charger detection device with an integrated isolation switch for use with a micro/mini USB port .The device is compliant with USB Battery Charging specification v1 .2. This device allows cell phones and tabletsto be charged from different adapters including USB BCv1 .2 compliant and non-standard USB chargers . Thesenon-standard chargers include Apple, TomTom, and non-compliant USB chargers . The bq24392 conforms toDead Battery Provision (DBP) specified in BCv1 .2. This includes a 32-min timer that cannot exceed 45 mins .

The bq24392 has a USB 2.0 switch that supports high speed . In addition to a USB connector and host pins,bq24392 has one input and three output pins . This results in a minimum software workload for the system tointeract with the device .

V_BUS  has 28V tolerance to avoid external protection .  Power for this device is supplied through VBUS whenaccessory is attached .

Product Features

•   Charger Detection Device

–   USB BCv1.2 Compliant

–   VBUS Detection

–   Data Contact Detection

–   Primary & Secondary Detection

–   Dead Battery Provision (DBP) 32-min Timer

•    Switch

–   USB 2.0 High Speed Switch

•    Compatible Accessories

–   Dedicated Charging Port

–   Standard Charging Port

–   Charging Port

•    Other Chargers Detected

–   Apple ™ Charger

–   TomTom ™ Charger

–   Non Compliant USB Charger

•    VBUS Voltage Range

–   –2V to 28V Tolerance on VBUS

•    ESD Performance Tested per JESD 22

–   4000-V Human-Body Model(A114-B, Class II)

–   1500-V Charged-Device Model (C101)

•    ESD Performance DP_CON/DM_CON to GND

–   ±8kV Contact Discharge (IEC 61000-4-2)

Product Applications

•    Cell Phones

•    Smart-Phones

•    Tablets

•    Camera & GPS Systems

Product Specification

Product Photos

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