FL5002

USB 3.1 Type-C 4-Port Hub with PD 2.0

FL5002 is a 4-port, configurable and efficient SuperSpeed USB Hub Controller that supports 1 upstream (US) and up to 4 downstream (DS) Type-C connectors.  FL5002 features innovative battery charging features, fast (3A) charging, and support for Power Delivery 2.0. It is compliant with the Super Speed, Hi-Speed, and Full-Speed, and Type-C specifications and is backward compatible to all USB 3.0, USB 2.0 and USB 1.1 applications.

Features

• Type-C Connector Support: Up to four DS ports can be configured to use the industry new Type-C connector. Each port can also be configured for legacy connectors.

• Fast 3A Charge: No extra components needed for basic Type-C functionality including 3A Battery Charge   (BC) support.

• Flexible Power Delivery Support: Compliant with Power Delivery 2.0, allowing up to 100W of charging power, controlled via internal MCU or standard SPI interface.

• Dead Battery Support: Charge a device with a dead battery plugged into any Type-C port of the hub.

• Split Port Link™: Can be programmed independent (per port) for direct wire of USB2.0 and USB3.0 devices in embedded applications.

• Cascading Mode: Use a single crystal and easily cascade to create a 7-port/10-port hub.

• Self-Charging™: Emulate a dedicated charging port (DCP) to provide charging even when the US Port is disconnected.

• Smart BC: Automatically engage/disengage DCP/Emulation mode and dynamically support fast-charge of Apple, Samsung Galaxy, and any device complaint with BC 1.2/1.1.

• Easy design in: Provides user customization by external EEPROM.

• Small Footprint: Package size of BGA 169 pin 7x7mm

• Reduced BOM: Integrated LDO Regulator, integrated Type-C reversibility muxes and control functionality