Product Brief ANX7411 is a USB Type-C™ (USB-C) Port Controller that complies with the latest USB-C (r1.2) and USB-PD v3.0 (r1.0) specifications. ANX7411 integrates the logic to manage cable attach and detach, orientation, and role detection. The on-chip microcontroller (OCM) facilitates USB-PD v3.0 messaging for fast charging, DisplayPort™ (DP) Alternate Mode (Alt Mode), and Vendor-Defined Messages (VDMs). ANX7411 integrates the MOSFETs for powering VCONN and the signals required to control external VBUS load switches. ANX7411 can be configured as a Downstream Facing Port (DFP) or a DualRole Port (DRP), making it an ideal solution for various applications such as notebooks, desktops, and 2-in-1 PCs. ANX7411 supports a TCPC-compliant register interface and utilizes its I2C Slave port for communication with an upstream embedded controller, CPU, or AP. ANX7411 is powered from a single flexible supply rail at 3.3V and is available in small QFN packages. • TCPC-compliant hardware interface • Supports DFP and DRP modes for Host-only or Dual-Role applications • Integrated VCONN FETs • Built-in 10-bit ADC to monitor VBUS voltage and current • Dedicated control signals for VBUS Source FET, VBUS sink FET, and VBUS auto discharge circuity • Serial and debug interfaces • Industry standard compatibility - USB Power Delivery v3.0 r1.0 specification - DisplayPort Alternate Mode over USB Type-C r1.1 specification - Universal Serial Bus (USB) Type-C Port Controller Interface r1.0 specification • Low-power design - Dedicated supply power pin for flexible I/O power - 1.8V or 3.3V - Ultra-low power consumption (typical 77uW) in standby mode • On-chip microcontroller with reprogrammable memory for USB-PD v3.0 engine - 64K bytes SRAM for firmware execution - 128K bytes Flash for firmware storage - PDFU function for firmware updating • Dead battery detection support VBUS Detection

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