Microchip's USB333x family of Hi-Speed USB 2.0 transceivers delivers enhanced USB functionality for the portable market with support for the latest USB-IF Battery Charging 1.2 (BC 1.2) specification. This family of devices dramatically reduces the time required for battery charging and system bill-of-material (BOM) costs by up to 60% over competitive solutions. Microchip has positioned itself as a leader in providing innovative solutions in support of the latest USB-IF Battery Charging specification. The new USB333x provides an excellent compliment to USB charging ports by enabling portable devices to negotiate up to three times the charging current compared to a standard USB port, resulting in faster battery charging. The USB333x is designed in a small footprint package and reduces the number of external components through the integration of voltage regulators and other discretes. Additionally, Microchip's complimentary and confidential USBCheck™ online design review service is available for customers who select the USB333x for their application design-in*.
*The USBCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
Feature
- Highly-integrated, Hi-Speed USB 2.0 transceivers
- Integrated VBUS over-voltage protection (up to +30V)
- Integrated USB switch enables connector as a single port for data, charging and audio
- Integrated regulators allow single supply operation
- Extremely high ESD performance in a Hi-Speed USB transceiver
- ±8kV HBM with up to ±25kV IEC (contact/air)
- Supports a wide variety of common reference clock frequencies
- USB-IF Battery Charger revision 1.2 support
- USB connector as a single port for data, charging and audio
- Ultra-low standby current
- "Wrapper-less" architecture for optimized timing performance
- Hi-Speed USB On-The-Go (OTG) revision 2.0 compliant
- Link Power Management (LPM)
- Industrial (-40° to 85°C) temperature range options available
- WLCSP, RoHS-compliant package
- Digital Still/Video Cameras
- Smartphones/Cell Phones
- GPS Personal Navigation Devices
- MP3/Portable Media Players (PMPs)
- External Hard Disk Drives
- Gaming Consoles
Highlights
