FUSB301TMX The FUSB301TMX from On Semiconductor is a fully autonomous USB Type-C controller. It supports USB 2.0, I2C, and USB interfaces with an operating voltage range of 3.0V to 5.5V.
Mfr Part #:

FUSB301TMX

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FUSB301TMX from On Semiconductor is a fully autonomous USB Type-C controller. It supports USB 2.0, I2C, and USB interfaces with an operating voltage range of 3.0V to 5.5V.
Total Stock: 14,139 pcs

FUSB301TMX Available from 2 distributors

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5207 pcs On Request 1 On Request On Request 15+ On Request On Request

FUSB301TMX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
ESD Protection
Function
Interface
Lead Spacing
Operating Temperature
Operating Voltage
Protocol
Standards
Supplier Device Package
Supplier Package
Voltage

FUSB301TMX Description

Short technical summary and product information.

The FUSB301TMX is an autonomous USB Type-C controller from On Semiconductor, optimized for applications requiring less than 15W. It provides CC logic detection for Source, Sink, and Dual Role Port modes, along with accessory and dead battery support. This controller features an external switch pin (SS_SW) for seamless integration of Super Speed USB switches.

 

Key electrical specifications include an operating voltage range of 3.0V to 5.5V and a low operating current of 356µA. It supports USB 2.0 protocols and interfaces via I2C and USB. The device operates within a temperature range of -40°C to 85°C.

 

The FUSB301TMX is available in a compact 10-lead TMLP package measuring 1.6 mm x 1.2 mm x 0.375 mm, making it suitable for space-constrained ultra-portable applications such as smartphones, tablets, and notebooks. It also offers 2 kV HBM ESD protection.

 

This controller supports Type-C versions 1.1 and 1.0, and is capable of supporting Try.SNK and Try.SRC modes. Its low power consumption in both disable and standby modes makes it an efficient choice for power-sensitive designs.

FUSB301TMX Quick Information

Product Type: USB Type-C Controller
Canonical Name: FUSB301TMX Autonomous USB Type-C Controller
Subcategory: Interface Controllers

FUSB301TMX Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FUSB301TMX Features

  • Fully autonomous Type-C controller.
  • Supports USB 2.0, I2C, and USB interfaces.
  • Wide 3.0V to 5.5V operating voltage.
  • Compact 10-TMLP package (1.6x1.2mm).
  • Low power consumption in operation.

FUSB301TMX Applications

  • Ideal for <15W applications.
  • Suitable for smartphones and tablets.
  • Used in ultra-portable devices.
  • Enables dual-role port functionality.
  • Supports accessory detection.

FUSB301TMX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the FUSB301TMX?

The operating voltage range is 3.0V to 5.5V.

What is the operating temperature range for the FUSB301TMX?

The operating temperature range is -40°C to 85°C.

What package type is the FUSB301TMX available in?

The FUSB301TMX is available in a 10-TMLP package.

What is the RoHS status of the FUSB301TMX?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the FUSB301TMX?

The Moisture Sensitivity Level is 1 Unlimited.

What is the REACH status for the FUSB301TMX?

The REACH status is Unaffected.

What is the current consumption of the FUSB301TMX?

The current consumption is 356µA.

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