STCC5011 - STMicroelectronics

STCC5011 USB charging controller

The STCC5011/STCC5021 device integrates, in one package, a USB charger controller, a wide bandwidth data switch and a high current power switch. The device emulates several profiles compatible with the USB battery charging standard BC1.2, Chinese telecommunications standard YD/T 1591-2009 and proprietary charger modes. The device can detect peripheral device.

Features

• Compliant with USB charging specifications BC1.2, USB 2.0 and USB 3.0 standards
• Compliant with Chinese telecommunications industry standard YD/T 1591-2009
• Compatible with proprietary charging mode (Apple® 1 A / 2 A, BlackBerry®, Korean tablets)
• Wide bandwidth, low-loss USB 2.0 data switch
• Integrated VBUS power switch with low RON of 65 mΩ
• Constant current mode overcurrent protection
• Soft-start to limit inrush current
• Adjustable current limit up to 2.8 A
• Short-circuit, thermal and undervoltage protection
• Reverse voltage and reverse current protection
• Deglitched fault repor.