描述 Description

FL5002 is a 4-port, configurable and efficient SuperSpeed USB Hub Controller that supports 1 upstream (US) and 1 downstream (DS) Type-C connectors.? FL5002 features innovative battery charging features, fast 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 3.2 Gen1, USB 2.0 and USB 1.1 applications.

Features

Type-C Connector Support:? One DS ports can be configured to use the Type-C connector. It can also be configured for legacy connectors.Fast Charge:?No extra components needed for basic Type-C functionality including 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.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 with BC 1.2/1.1.Easy design in: Provides user customization?by external EEPROM.Small Footprint: Package size of?QFN88Reduced BOM: Integrated LDO Regulator, integrated Type-C reversibility muxes and control functionality

特性 Features

? Type-C Connector Support: One DS ports can be configured to use the Type-C connector. It can also be configured for legacy connectors.\r
? Fast Charge: No extra components needed for basic Type-C functionality including Battery Charge (BC) support.\r
? 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.\r
? Dead Battery Support: Charge a device with a dead battery plugged into any Type-C port of the hub.\r
? Cascading Mode: Use a single crystal and easily cascade to create a 7-port/10-port hub.\r
? Self-Charging?: Emulate a dedicated charging port (DCP) to provide charging even when the US Port is disconnected.\r
? Smart BC: Automatically engage/disengage DCP/Emulation mode with BC 1.2/1.1.\r
? Easy design in: Provides user customization by external EEPROM.\r
? Small Footprint: Package size of QFN88\r
? Reduced BOM: Integrated LDO Regulator, integrated Type-C reversibility muxes and control functionality