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TUSB1044IRNQT The Texas Instruments TUSB1044IRNQT is a 4-channel USB Type-C linear redriver supporting up to 10Gbps. It offers multi-protocol bi-directional signal conditioning.
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TUSB1044IRNQT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TUSB1044IRNQT is a 4-channel USB Type-C linear redriver supporting up to 10Gbps. It offers multi-protocol bi-directional signal conditioning.
✓ Total Stock: 227 pcs
$ Price Range: $4.06

TUSB1044IRNQT Available from 1 distributor

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✓ Non-Authorised
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Bristol Electronics ✓
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227 pcs
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TUSB1044IRNQT Specifications Quick View

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TUSB1044IRNQT Description

Short technical summary and product information.

The TUSB1044IRNQT from Texas Instruments is a protocol-agnostic, reversible 4-channel linear redriver designed for USB Type-C applications. It supports data rates up to 10Gbps, including USB 3.1 Gen 2 and DisplayPort 2.1 alternate modes.

 

This redriver features integrated signal conditioning, including input equalization up to 11dB at 4.05GHz and output de-emphasis. It operates over a voltage range of 3V to 3.6V with a typical Ron of 5000 mΩ. The device supports advanced power management by monitoring USB power states and snooping DP link training.

 

Configuration and channel direction control are managed via GPIO or I2C interfaces. The TUSB1044IRNQT is hot-plug capable and suitable for industrial temperature ranges from -40°C to 85°C. It is supplied in a compact 40-WQFN (6x4 mm) surface mount package.

 

This redriver is ideal for systems requiring robust signal integrity for high-speed USB Type-C connections, supporting processors with integrated USB 3.1 and DisplayPort muxes.

TUSB1044IRNQT Quick Information

Product Type: USB Redriver
Series: USB Redrivers & Multiplexers
Canonical Name: TUSB1044IRNQT USB Type-C 10Gbps Multi-Protocol Bi-directional Linear Redriver
Subcategory: USB Redrivers & Multiplexers

TUSB1044IRNQT Compliance

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

TUSB1044IRNQT Estimated Pricing

Qty Low High
1+ $4.06 $4.06

Estimated market price range - modelled values for guidance only, not live distributor offers.

TUSB1044IRNQT Features

  • 4-channel bi-directional linear redriver.
  • Supports up to 10Gbps USB Type-C.
  • Includes input equalization and de-emphasis.
  • Configurable via GPIO or I2C.
  • Operates from -40°C to 85°C.

TUSB1044IRNQT Applications

  • Ideal for USB 3.1 Gen 2 connections.
  • Supports DisplayPort alternate modes.
  • Used in Type-C port controllers.
  • Enhances signal integrity for high-speed data.

TUSB1044IRNQT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the TUSB1044IRNQT?

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

What package type is the TUSB1044IRNQT supplied in?

The TUSB1044IRNQT is supplied in a 40-WQFN (6x4 mm) package.

What is the maximum data rate supported by the TUSB1044IRNQT?

The TUSB1044IRNQT supports a maximum data rate of 10Gbps.

What is the typical on-resistance for the TUSB1044IRNQT?

The typical on-resistance (Ron) is 5000 mΩ.

What is the supply voltage range for this redriver?

The supply voltage range is 3V to 3.6V.

Does the TUSB1044IRNQT support hot-plugging?

Yes, the TUSB1044IRNQT is hot-plug capable.

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