FUSB302 : Programmable USB Type-C Controller with PD
【产品特性】• Dual-Role Functionality with Autonomous DRP Toggle
• Ability to connect as either a host or a device based on what has been attached.
• Software configurable either as a dedicated host, dedicated device, or dual role
o Dedicated devices can operate both on a Type-C receptacle or a Type-C plug with a fixed CC and VCONN channel.
• Full Type-C 1.1 Support. Integrates the following functionality of the CC pin
o Attach/Detach Detection as Host
o Current Capability Indication as Host
o Current Capability Detection as Device
o Audio Adapter Accessory Mode
o Debug Accessory Mode
o Active Cable Detection
• Integrates CCx to VCONN switch with over-current limiting for powering USB3.1 Full Featured cables.
• USB Power Delivery (PD) 2.0, Version 1.1 Support
o Automatic GoodCRC Packet Response
o Automatic retries of sending a packet if a GoodCRC is not received
o Automatic soft reset packet sent with retries if needed
o Automatic Hard Reset Ordered Set Sent
• Dead Battery Support (SNK Mode Support when No Power Applied)
• Low Power Operation: ICC = 25 μA (Typical)
• Packaged in 9-Ball WLCSP (1.215 mm x 1.260 mm) and 14-lead MLP (2.5 mm x 2.5 mm, 0.5 mm Pitch)
【产品应用】• Smart Phone
• Power Adapters
• other devices with a USB port.
【文字介绍】The FUSB302 targets system designers looking to implement a DRP/SRC/SNK USB Type-C connector with low amount of programmability.
The FUSB302 enables the USB Type-C detection including attach, and orientation. The FUSB302 integrates the physical layer of the USB BMC power delivery protocol to allow up to 100 W of power and role swap. The BMC PD block enables full support for alternative interfaces of the Type-C specification.