Maxim Integrated 3A Automotive Hi-Speed USB Protectors provide high-ESD and short-circuit protection for low-voltage internal USB data and USB power line. The protectors are ideal for use in automotive radio, navigation, connectivity, and USB hub applications. The devices support Hi-Speed USB (480Mbps) and full-speed USB (12Mbps) operation. The devices also include integrated circuitry to enable fast charging for consumer devices that adhere to either the Apple® method or the Hi-Speed USB host-charger port-detection protocol and support USB on-the-go (OTG).
Features
- 900MHz bandwidth USB 2.0 data switches
- Industry-leading RDS(ON) minimizes voltage drop on a bus line to help meet USB voltage specifications at device connector
- Current-limited 31mΩ (typ) BUS switch with high capacitive load capability
- Robust overvoltage and ESD protection for the automotive environment saves on external protection components
- Short-to-battery and short-to-GND protection on protected HVBUS output
- Short-to-battery and short-to-HVBUS protection on protected HVD+ and HVD- outputs
- Two 4.0Ω (typ) RON USB 2.0 data switches
- Integrated overcurrent and short-circuit auto retry
- High ESD protection (HVD+, HVD-, HVBUS)
- ±15kV human body model
- ±15kV IEC 61000-4-2 air gap
- ±8kV IEC 61000-4-2 contact
- 20ms fault-blanking timeout period
- Automatic transitioning of charge modes through intelligent state machine for seamless device integration
- Integrated Apple iPhone 1.0A dedicated charging mode
- Integrated Apple iPad 2.1A dedicated charging mode
- USB-IF BC1.2 charging downstream port (CDP) and dedicated charging port (DCP) modes
- Chinese telecommunication industry-standard YD/T 1591-209
- USB on-the-go (OTG) support
- AEC-Q100 qualified
Read more: MAXIM INTEGRATED 3A AUTOMOTIVE HI-SPEED USB PROTECTORS
About The Author
Muhammad Bilal
I am a highly skilled and motivated individual with a Master's degree in Computer Science. I have extensive experience in technical writing and a deep understanding of SEO practices.