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FUSB302B11MPX

Programmable USB Type-C Controller

The FUSB302B11MPX is a programmable usb type-c controller from onsemi. View the full FUSB302B11MPX datasheet below including key specifications.

FUSB302B11MPX shares its datasheet with FUSB302BMPX, whose page lists every part number it covers.

Official FUSB302B11MPX datasheet (PDF) — the source this page was extracted from.

Manufacturer

onsemi

Category

Interface ICs

FUSB302B11MPX Key Specifications

ParameterValue
Packet FIFO48 bytes transmit, 80 bytes receive
Interrupt OutputINT_N, active-low open drain
Package Dimensions1.215 mm x 1.260 mm (WLCSP-9 family)
USB Power DeliveryPD 2.0 Version 1.2, up to 100 W
USB Type-C SupportType-C 1.2
I2C Pull-Up Voltage1.71 V to VDD
Supply Current (ICC)25 µA (typical)
VBUS Measurement Rangeup to 20 V
Communication InterfaceI2C (slave address 0100101x for this variant)
VDD Decoupling Capacitance0.1 µF and 1.0 µF
Operating Temperature Range-40°C to 85°C

FUSB302B11MPX Overview

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)

FUSB302B11MPX 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 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)

FUSB302B11MPX Applications

  • Tablets
  • Smartphones
  • Laptops
  • Notebooks

WQFN14 CASE 510BR

FUSB302B11MPX Pin Configuration

Figure 4. FUSB302BUCX Pin Assignment

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

FUSB302B11MPX Typical Application

Figure 2. Typical Application

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part NumberManufacturerPackage
FUSB302B01MPXonsemiWLCSP-9
FUSB302B10MPXonsemiMLP-14 2.5x2.5mm
FUSB302BMPXonsemiWLCSP-9 1.215x1.260mm
FUSB302BUCXonsemiWLCSP-9(1.2x1.3)

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  • BQ25895RTWR.A – Texas Instruments, I2C Controlled Single Cell 5-A Fast Charger with MaxChargeTM for High Input Voltage and Adjustable Voltage 3.1-A Boost Operation
  • CH334 – WCH, 4-Port USB 2.0 Hub Controller
  • CH334P – WCH, 4-Port USB 2.0 Hub Controller

All Interface ICs datasheetsAll onsemi datasheets (357)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

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