Description
www.DataSheet.co.kr FSA880 / FSA881 * USB Port 2:1 Switch with Accessory and Charger Detection November 2011 FSA880 / FSA881 * USB .
The FSA88x is a high-performance switch featuring automatic switching and accessory detection for a USB port.
Features
* Switch Type 2:1 USB Automatic switching with Available Switch Mechanism Interrupt USB Data Cable Chargers (CDP, DCP, Travel Adapter, Accessory Detection Car Kit-CEA-936-A) Factory-Mode Cables USB FS and HS 2.0 Compliant Battery Charging 1.1 Compliant USB Charging Charger Detect, DCD, OVT (28V) UART
Applications
* Cellular Phones, Smart Phones MP3 and PMP
Related Resources
* For samples and questions, please contact: Analog. Switch@fairchildsemi. com. FSA880 / FSA881 Demonstration Board
Typical Application
USB Data
USB CHARGING
FACTORY TEST
OVT PROTECTION
FSA88x FSA9280A
Figure 1.