特性 Features

USB 3.1 signal (SSTX and SSRX) with Gen1 (5Gbps) and Gen2 (10Gbps) link speed

Native TCPC-compliant hardware register 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

- Slave interface

- Direct Connect Interface (DCI) debug support

Industry standard compatibility

- USB Type-C r1.2 specification

- USB Power Delivery v3.0 r1.0 specification

- Universal Serial Bus (USB) Type-C Port Controller Interface r1.0 specification

Low-power design

- Single supply at 3.3V

- Dedicated supply power pin for flexible I/O power – 1.8V or 3.3V

- Ultra-low power consumption (typical 80uW) in standby mode

On-chip Microcontroller (OCM) to implement signal switching and USB-PD messaging

- 64K bytes SRAM for firmware execution

- 128K bytes Flash for firmware storage

- PDFU function for firmware updating

Dead battery detection support

Package offered: 48-pin QFN, 6mm x 6mm, 0.90mm Z-height, pin-pitch: 0.4mm

Applications

Notebooks, desktops, and 2-in-1 PCs