描述 Description

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 I2C 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.

特性 Features

? Fully Autonomous USB?C? Port Controller
? Minimal or no processor interaction needed
? Supports Latest Type?C? Specification Release 1.3
? Meets the latest USB-C specification
? Source, Sink, and DRP Port role Configuration with Optional Accessory Support
? Flexible modes depending on end product
? Try.SRC and Try.SNK modes for Preferring Source Role or Sink Role Respectively
? Features to create preferred device modes
? Typical Low Power Operation: ICC
? Low power consumption
? Max 28 V DC Tolerance on ID, VBUS_DET, CC1 and CC2
? Protects against erroneous shorting between leads
? Dead Battery Support (Sink Port role when No Power Applied)
? Allows devices with dead batteries to still connect to a supply
? GPIO and I2C Configuration
? 4 kV HBM ESD Protection for Connector Pins

應用 Application

? USB?C? Port Controller
? Smartphones
? Tablets
? Laptops
? Accessories
? Industrial
? Power Banks

簡介

FUSB303BTMX屬于集成電路（IC）的控制器。由制造生產(chǎn)的FUSB303BTMX控制器該系列產(chǎn)品主要用于在采用不同通信協(xié)議和/或信令方法的端點之間提供信息連接。示例包括將 I2C 總線連接到 UART，將 USB 連接到 I2C、SPI、以太網(wǎng)或 UART、以太網(wǎng) MAC 和 PHY 等的器件。此外，還包括用于通過為點對點通信設計的接口建立多路連接的器件，例如 USB 集線器控制器。