FUSB302

Part: FUSB302B

Type: Programmable USB Type-C Controller w/PD

Description: The FUSB302B is a programmable USB Type-C controller with DRP/SRC/SNK functionality, supporting USB Type-C detection, USB PD 2.0 (v1.2) protocol, and power delivery up to 100 W.

Operating Conditions:

• Operating temperature: -40 to +105 °C
• Max power delivery: 100 W

Key Specs:

• Typical supply current (ICC): 25 mA
• USB Power Delivery support: PD 2.0, Version 1.2
• Max VBUS measurement: 20 V
• Transmit FIFO size: 48 bytes
• Receive FIFO size: 80 bytes
• I2C interface for configuration

Features:

• Ability to Connect as Either a Host or a Device Based on What Has Been Attached
• Dual-role Functionality with Autonomous DRP Toggle
• Software Configurable Either as a Dedicated Host, Dedicated Device, or Dual Role
• Dedicated Devices can Operate both on a Type-C Receptacle or a Type-C Plug with a Fixed CC and VCONN Channel
• Full Type-C 1.2 Support. Integrates the Following Functionality of the CC Pin:
  • Attach/Detach Detection as Host
  • Current Capability Indication as Host
  • Current Capability Detection as Device
  • Audio Adapter Accessory Mode
  • Debug Accessory Mode
  • Active Cable Detection
• USB Power Delivery (PD) 2.0, Version 1.2 Support
• Integrates CCx to VCONN Switch with Over-current Limiting for Powering USB3.1 Full Featured Cables
• Automatic GoodCRC Packet Response
• Automatic Retries of Sending a Packet if a GoodCRC is Not Received
• Automatic Soft Reset Packet Sent with Retries if Needed
• Automatic Hard Reset Ordered Set Sent
• Low Power Operation: ICC = 25 mA (Typical)
• Dead Battery Support (SNK Mode Support when No Power Applied)
• AEC-Q100 Automotive Qualified Temperature Grade 2: (-40 °C to +105 °C)

Applications:

• Tablets
• Smartphones
• Laptops
• Notebooks
• Power Adapters
• Dongles
• Cameras
• Automotive

Package:

• 9-ball WLCSP (1.215 mm × 1.260 mm, 0.4 mm Pitch)
• 14-lead MLP (2.5 mm × 2.5 mm, 0.5 mm Pitch)

• Ability to Connect as Either a Host or a Device Based on What Has Been Attached
• Dual-role Functionality with Autonomous DRP Toggle
• Software Configurable Either as a Dedicated Host, Dedicated Device, or Dual Role
• ♦ Dedicated Devices can Operate both on a Type-C Receptacle or a Type-C Plug with a Fixed CC and VCONN Channel
• Full Type-C 1.2 Support. Integrates the Following Functionality of the CC Pin:
• ♦ Attach/Detach Detection as Host
• ♦ Current Capability Indication as Host
• ♦ Current Capability Detection as Device
• ♦ Audio Adapter Accessory Mode
• ♦ Debug Accessory Mode
• ♦ Active Cable Detection
• USB Power Delivery (PD) 2.0, Version 1.2 Support:
• Integrates CCx to VCONN Switch with Over -current Limiting for Powering USB3.1 Full Featured Cables
• ♦ Automatic GoodCRC Packet Response
• ♦ Automatic Retries of Sending a Packet if a GoodCRC is Not Received
• ♦ Automatic Soft Reset Packet Sent with Retries if Needed
• ♦ Automatic Hard Reset Ordered Set Sent
• Low Power Operation: ICC = 25 m A (Typical)
• Dead Battery Support (SNK Mode Support when No Power Applied)
• AEC -Q100 Automotive Qualified Temperature Grade 2: ( -40 ° C to +105 ° C)
• ♦ 9-ball WLCSP (1.215 mm × 1.260 mm)
• Packaged in:
• ♦ 14-lead MLP (2.5 mm × 2.5 mm, 0.5 mm Pitch)

• Tablets
• Smartphones
• Laptops
• Notebooks

WQFN14 CASE 510BR

Figure 4. FUSB302BUCX Pin Assignment

Figure 5. FUSB302BMPX Pin Assignment (N/C = No Connect)

Figure 2. Typical Application