FUSB303
FUSB303 Autonomous USB
Type-CE Port Controller with
I2C and GPIO Control
www.onsemi.com
Description The FUSB303 device is a fully autonomous USB Type-Cв„ў
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. QFN12
CASE 722AG MARKING DIAGRAM Features Fully Autonomous USB-Cв„ў Port Controller Supports Latest Type-Cв„ў 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 < 10 A
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
Small Packaging, 12 Lead QFN …