描述 Description

FL5001 is a 4-port, configurable and efficient SuperSpeed USB Hub Controller that supports Type-C connector functionality on the upstream (US) port and on up to 2 of the 4 downstream (DS) ports.? FL5001 features innovative battery charging features and fast charging. It is compliant with the SuperSpeed, 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:?US port and up to two of the 4 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 Battery Charge?? (BC) support.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:?Without firmware (No need SPI flash) and can provide user customization?by external EEPROM.Small Footprint: Package size of QFN?88 pin 10x10mmReduced BOM: Integrated LDO Regulator, integrated Type-C reversibility muxes and control functionalityEmbedded USB Billboard device.

特性 Features

? Type-C Connector Support: US port and up to two of the 4 DS ports can be configured to use the industry new Type-C connector. Each port can also be configured for legacy connectors.\r
? Fast 3A Charge: No extra components needed for basic Type-C functionality including Battery Charge (BC) support.\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: Without firmware (No need SPI flash) and can provide user customization by external EEPROM.\r
? Small Footprint: Package size of QFN 88 pin 10x10mm\r
? Reduced BOM: Integrated LDO Regulator, integrated Type-C reversibility muxes and control functionality\r
? Embedded USB Billboard device.