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Microchip Controller IC 1-Channel 5 Gbps USB 3.1 3.6V 1.2V 56-Pin SQFN USB5744-I/2G

Category USB Interface IC Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 1mm
Length 7mm
Model USB5744-I/2G
Mount Type Surface
Series USB5744
Maximum Operating Temperature 85°C
Package Type SQFN
Sub Type Controller
Minimum Operating Temperature -40°C
Interfaces USB 3
Battery Charging USB-IF revision 1.2 support on downstream ports (DCP, CDP, SDP)
Pin Count 56
Maximum Supply Voltage 3.6V
Minimum Supply Voltage 1.2V
Maximum Data Rate 5Gbps
Number of Transceivers 1
USB Specification USB 2.0
Supported Protocols USB 3.1
Dual Supply Voltage 3.3V
Port Configuration Straps Predefined configuration of port settings - Battery Charging, Non-Removable, Disable

Key Features

  • Compliant with USB 3.0 (USB 3.1 Gen 1) supporting up to 5 Gbps SuperSpeed data rate.
  • Includes four downstream USB 3.0/2.0 ports for versatile connectivity.
  • Integrated Hub Feature Controller allows port and GPIO configuration through OTP.
  • Supports USB-IF revision 1.2 battery charging on downstream ports for efficient power delivery.
  • Built-in ESD protection enhances device reliability.
  • Operates over a temperature range from -40°C to 85°C.
  • Compact 56-pin SQFN package with 7mm length and 1mm height supports surface mounting.
  • Compatible with Microsoft Windows 8/8.1 and other major operating systems.

Product Description

Microchip USB5744-I/2G Controller IC is a USB 3.0 compliant device (also called USB 3.1 Gen 1) designed for efficient high-speed data transfer at rates up to 5 Gbps. It integrates a single-channel USB 3.1 interface with a USB 2.0 controller to effectively manage data streams and mitigate bottlenecks created by slower USB 2.0 traffic.

This device features four downstream USB 3.0/2.0 ports, enabling flexible and fast connectivity for multiple peripherals. The integrated Hub Feature Controller facilitates port and GPIO configurations through one-time programmable memory (OTP), providing customization for specific application needs.

Battery charging capabilities include support for USB-IF revision 1.2 on downstream ports (including DCP, CDP, and SDP), allowing simultaneous data transfer and high-speed charging up to 2500 mA. The device also includes predefined port configuration straps for battery charging and port disabling functions.

Designed for surface mounting, the IC comes in a compact 56-pin SQFN package with dimensions of 7mm length and 1mm height. It provides robust ESD protection and operates reliably within the industrial temperature range of -40°C to 85°C, making it suitable for a range of industrial, commercial, and consumer electronics applications.

This controller IC is ideal for application in electronic systems requiring high-speed USB interfacing with efficient power management and extensive configurability for various industrial and commercial electronic devices.

Compliant with USB 3.0 (USB 3.1 Gen 1) supporting up to 5 Gbps SuperSpeed data rate. Includes four downstream USB 3.0/2.0 ports for versatile connectivity. Integrated Hub Feature Controller allows port and GPIO configuration through OTP.

Supports USB-IF revision 1.2 battery charging on downstream ports for efficient power delivery. Built-in ESD protection enhances device reliability. Operates over a temperature range from -40°C to 85°C. Compact 56-pin SQFN package with 7mm length and 1mm height supports surface mounting.

Compatible with Microsoft Windows 8/8.1 and other major operating systems. Supports USB Link Power Management for energy efficiency.

Explore our Electronics & Electricals category to discover a wide array of semiconductor and interface ICs from leading brands to support your industrial and commercial design needs.

Explore more products in our USB Interface IC category.

Microchip Controller IC 1-Channel 5 Gbps USB 3.1 3.6V 1.2V 56-Pin SQFN USB5744-I/2G
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Frequently Asked Questions

The maximum data transfer rate of this model is 5 Gbps, compliant with USB 3.0 (also referred to as USB 3.1 Gen 1).

This unit supports four downstream USB 3.0/2.0 ports, allowing for versatile connectivity with multiple peripherals.

It operates reliably over a temperature range from -40°C to 85°C, making it suitable for various environments.

The device requires a supply voltage between 1.2V and 3.6V, with a dual supply voltage of 3.3V.

It comes in a compact 56-pin SQFN package, measuring 7mm in length and 1mm in height, designed for surface mounting.

Yes, it supports USB-IF revision 1.2 battery charging on downstream ports, including DCP, CDP, and SDP configurations.

This device supports USB 3.1 protocols and is also compliant with USB 2.0 specifications.

It includes built-in ESD protection, which enhances the device's reliability during operation.

The USB5744-I/2G has a pin count of 56 pins.

It features predefined port configuration straps for battery charging, non-removable, and disable functions.

Yes, it is compatible with Microsoft Windows 8/8.1 and other major operating systems.

This model is part of the USB5744 series.

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