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BQ24392

AKTIV

SPTS USB 2.0-Hochgeschwindigkeitsschalter mit Batterieladeerkennung

Produktdetails

Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 1 Supply voltage (max) (V) 5.25 Supply voltage (min) (V) 4.75 Ron (typ) (mΩ) 8000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration 1:1 SPST Features A dual single-pole single-throw (SPST) USB 2.0 high-speed isolation switch with charger detection capabilities for use with micro and mini-USB ports Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 250 ESD HBM (typ) (kV) 4 Bandwidth (MHz) 920
Type Passive mux Function USB 2.0 USB speed (Mbps) 480 Number of channels 1 Supply voltage (max) (V) 5.25 Supply voltage (min) (V) 4.75 Ron (typ) (mΩ) 8000 Input/output voltage (min) (V) 0 Input/output voltage (max) (V) 3.6 Configuration 1:1 SPST Features A dual single-pole single-throw (SPST) USB 2.0 high-speed isolation switch with charger detection capabilities for use with micro and mini-USB ports Rating Catalog Operating temperature range (°C) -40 to 85 Supply current (max) (µA) 250 ESD HBM (typ) (kV) 4 Bandwidth (MHz) 920
UQFN (RSE) 10 3 mm² 2 x 1.5
  • USB 2.0 High Speed Switch
  • Detects USB Battery Charging Specification Version 1.2 (BCv1.2) Compliant Chargers
  • Compatible Accessories
    • Dedicated Charging Port
    • Standard Downstream Port
    • Charging Downstream Port
  • Non-Standard Chargers
    • Apple™ Charger
    • TomTom™ Charger
    • USB Chargers Not Compliant With Battery Charging Specification Version 1.2 (BCv1.2)
  • –2 V to 28 V VBUS Voltage Range
  • ESD Performance Tested per JESD 22
    • 4000-V Human-Body Model
    • 1500-V Charged-Device Model (C101)
  • ESD Performance DP_CON/DM_CON to GND
    • ±8-kV Contact Discharge (IEC 61000-4-2)
  • USB 2.0 High Speed Switch
  • Detects USB Battery Charging Specification Version 1.2 (BCv1.2) Compliant Chargers
  • Compatible Accessories
    • Dedicated Charging Port
    • Standard Downstream Port
    • Charging Downstream Port
  • Non-Standard Chargers
    • Apple™ Charger
    • TomTom™ Charger
    • USB Chargers Not Compliant With Battery Charging Specification Version 1.2 (BCv1.2)
  • –2 V to 28 V VBUS Voltage Range
  • ESD Performance Tested per JESD 22
    • 4000-V Human-Body Model
    • 1500-V Charged-Device Model (C101)
  • ESD Performance DP_CON/DM_CON to GND
    • ±8-kV Contact Discharge (IEC 61000-4-2)

The BQ24392 is a dual single-pole single-throw (SPST) USB 2.0 high-speed isolation switch with charger detection capabilities for use with micro and mini-USB ports. This USB switch allows mobile phones, tablets, and other battery operated electronics to be charged from different adapters with minimal system software. The device’s charger detection circuitry can support USB Battery Charging Specification version 1.2 (BCv1.2) compliant, Apple™, TomTom™, and other non-standard chargers.

The BQ24392 device is powered through VBUS when a charger is attached to the micro or mini-USB port and has a 28-V tolerance to avoid the need for external protection.

The BQ24392 is a dual single-pole single-throw (SPST) USB 2.0 high-speed isolation switch with charger detection capabilities for use with micro and mini-USB ports. This USB switch allows mobile phones, tablets, and other battery operated electronics to be charged from different adapters with minimal system software. The device’s charger detection circuitry can support USB Battery Charging Specification version 1.2 (BCv1.2) compliant, Apple™, TomTom™, and other non-standard chargers.

The BQ24392 device is powered through VBUS when a charger is attached to the micro or mini-USB port and has a 28-V tolerance to avoid the need for external protection.

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Technische Dokumentation

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Typ Titel Datum
* Data sheet BQ24392 Dual SPST USB 2.0 High Speed Switch with USB Battery Charging Specification Revision 1.2 Detection datasheet (Rev. G) PDF | HTML 14 Sep 2017
Application note Passive Mux Selection Based On Bandwidth (Rev. A) PDF | HTML 31 Jul 2024
Application note High-Speed Layout Guidelines for Signal Conditioners and USB Hubs 14 Jun 2018
EVM User's guide BQ24392EVM User's Guide 24 Apr 2014

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Evaluierungsplatine

BQ24392EVM — BQ24392EVM Evaluierungsmodul für BC 1.2-Ladegeräterkennung mit integriertem USB 2.0-Isolierungsschal

The BQ24392EVM is an evaluation module (EVM) for our BC 1.2 charger detection IC with integrated isolation switch. The EVM fully supports USB 2.0 communication for easy evaluation of device performance. In addition, the EVM is designed to be fully operational with no external lab (...)

Benutzerhandbuch: PDF
Simulationsmodell

BQ24392 IBIS Model

SLIM306.ZIP (35 KB) - IBIS Model
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Gehäuse Pins CAD-Symbole, Footprints und 3D-Modelle
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Bestellen & Qualität

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