The FUSB303 device is a fully autonomous USB Type−C™ controller optimized for 15 W or less applications. The FUSB303 offers CC logic detection for Source Port role, Sink Port role, DRP, and accessory detection support, as well as Dead Battery support as defined in USB−C specifications. The FUSB303 features configurable address I
C access to support multiple ports per system or it can operate autonomously configured by just pins. The FUSB303 features ultra−low power during operation, and an ultra−thin, 12−Lead QFN package. µ

• Fully Autonomous USB−C™ Port Controller
• Supports Latest Type−C™ Specification Release 1.3
• Source, Sink, and DRP Port role Configuration with Optional Accessory Support
• Try.SRC and Try.SNK modes for Preferring Source Role or Sink Role Respectively
• VDD Operating Range, 2.85 V − 5.5 V
• Typical Low Power Operation: ICC
• GPIO and I2C Configuration
• Max 28 V DC Tolerance on ID, VBUS_DET, CC1 and CC2
• Dead Battery Support (Sink Port role when No Power Applied)
• 4 kV HBM ESD Protection for Connector Pins