BQ24392-Q1 Series
Automotive Charger Detection Device supporting BCDv1.2 with Integrated USB2.0 Switch
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
Automotive Charger Detection Device supporting BCDv1.2 with Integrated USB2.0 Switch
| Part | Operating Temperature [Min] | Operating Temperature [Max] | Supplier Device Package | Qualification | Grade | Package / Case | Function | Interface | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|
Texas Instruments BQ24392QRSERQ1 | -40 °C | 125 °C | 10-UQFN (2.0x1.5) | AEC-Q100 | Automotive | 10-UFQFN | Multi-Function Controller | USB | Surface Mount |
Key Features
• Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C4BUSB 2.0 High Speed SwitchDetects USB Battery Charging Specification Version 1.2 (BCv1.2) Compliant ChargersCompatible AccessoriesDedicated Charging PortStandard Downstream PortCharging Downstream PortNon-Standard ChargersApple™ ChargerTomTom™ ChargerUSB Chargers Not Compliant With Battery Charging Specification Version 1.2 (BCv1.2)–2-V to 28-V VBUS Voltage RangeESD Performance Tested per JESD 224000-V Human-Body Model1500-V Charged-Device Model (C101)ESD Performance DP_CON/DM_CON to GND±8-kV Contact Discharge (IEC 61000-4-2)Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C4BUSB 2.0 High Speed SwitchDetects USB Battery Charging Specification Version 1.2 (BCv1.2) Compliant ChargersCompatible AccessoriesDedicated Charging PortStandard Downstream PortCharging Downstream PortNon-Standard ChargersApple™ ChargerTomTom™ ChargerUSB Chargers Not Compliant With Battery Charging Specification Version 1.2 (BCv1.2)–2-V to 28-V VBUS Voltage RangeESD Performance Tested per JESD 224000-V Human-Body Model1500-V Charged-Device Model (C101)ESD Performance DP_CON/DM_CON to GND±8-kV Contact Discharge (IEC 61000-4-2)
Description
AI
The BQ24392-Q1 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-Q1 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-Q1 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-Q1 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.