USB5744-I/2GX01
- Mfr.Part #
- USB5744-I/2GX01
- Manufacturer
- Microchip Technology
- Package / Case
- 56-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC HUB CTLR USB 56VQFN
- Stock
- 45,572
- In Stock :
- 45,572
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- RoHS :
- Non-Compliant
- Current - Supply :
- --
- Package / Case :
- 56-VFQFN Exposed Pad
- Width :
- 7mm
- Minimum Operating Temperature :
- - 40 C
- Product Type :
- USB Interface IC
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Function :
- Hub Controller
- Surface Mount :
- yes
- Operating Supply Voltage :
- 1.2 V, 3.3 V
- Standard :
- USB 3.1
- Number of Ports :
- 4 Port
- Data Transfer Rate-Max :
- 625 MBps
- Operating Temperature :
- -40°C~85°C
- Operating Supply Current :
- 688 mA
- Packaging :
- Tray
- Speed :
- Super Speed (SS), High Speed (HS), Full Speed (FS), Low Speed (LS)
- Base Product Number :
- USB5744
- Factory Lead Time :
- 16 Weeks
- Reach Compliance Code :
- Compliant
- Terminal Form :
- NO LEAD
- Supply Voltage :
- 1.2V
- Temperature Grade :
- Industrial
- Height Seated (Max) :
- 1mm
- Voltage - Supply :
- 1.2V 3.3V
- Supplier Device Package :
- 56-VQFN (7x7)
- Terminal Position :
- QUAD
- uPs/uCs/Peripheral ICs Type :
- BUS CONTROLLER, UNIVERSAL SERIAL BUS
- Interface :
- USB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Protocol :
- USB
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Obsolete
- Bus Compatibility :
- I2C; SMBUS; SPI; VBUS
- Additional Feature :
- ALSO OPERATES AT 3.3 V; IT HAS CRYSTAL FREQ OF 25MHZ NOM
- Number of Terminals :
- 56
- Seated Height-Max :
- 1 mm
- Mounting Style :
- SMD/SMT
- Base Part Number :
- USB5744
- Product Category :
- USB Interface IC
- Terminal Pitch :
- 0.4mm
- Package Shape :
- Square
- Screening Level :
- TS 16949
- Standards :
- USB 3.0
- Length :
- 7mm
- Data Rate :
- 5 Gb/s
- Subcategory :
- Interface ICs
- Package :
- Tray
- Maximum Operating Temperature :
- + 85 C
- Product :
- USB Hubs
- JESD-30 Code :
- S-XQCC-N56
- Manufacturer :
- Microchip
- Type :
- Hub Controller
- Number of Terminations :
- 56
- Port Type :
- CDP, DCP, SDP
- Brand :
- Microchip Technology
- Series :
- --
- Interface Type :
- I2C, SMBus
- Datasheets
- USB5744-I/2GX01

Controllers Microchip Technology USB5744-I/2GX01 Overview
The Controllers Microchip Technology USB5744-I/2GX01 is an advanced USB hub controller integrated circuit (IC) housed in a compact 56-VQFN package. Designed by Microchip Technology, this high-performance chip is engineered to enhance the efficiency and scalability of USB port management across a wide array of devices. With its robust design and cutting-edge technology, the USB5744-I/2GX01 facilitates streamlined connectivity solutions, making it an ideal choice for developers looking to integrate multiple USB interfaces within their products. This controller is specifically tailored to meet the demands of high-volume B2B applications, ensuring reliability and performance in intensive usage scenarios.
USB5744-I/2GX01 Features
The USB5744-I/2GX01 hub controller includes several key features that make it a standout choice for managing complex USB port configurations. These include multi-TT architecture for optimal bandwidth utilization, built-in transaction translators for backward compatibility with USB 2.0 devices, and support for battery charging specifications. Additionally, the device boasts advanced power management options, providing both host and peripheral initiated power saving modes, which are crucial for power-sensitive applications.
USB5744-I/2GX01 Applications
- Consumer Electronics: The USB5744-I/2GX01 can be integrated into TVs, gaming consoles, and home theater systems, providing enhanced USB connectivity and enabling high-speed data transfer and efficient device charging.
- Computing Devices: Utilized in laptops, desktops, and servers, this hub controller facilitates expanded USB port capabilities, allowing for more peripherals to be connected and managed effectively.
- Mobile Accessories: Ideal for docking stations and mobile hubs, the USB5744-I/2GX01 ensures seamless connectivity and power management for tablets and smartphones.
- Automotive Applications: In car entertainment and information systems, the USB5744-I/2GX01 enhances the interface options available for USB connectivity, improving user experience in automotive environments.
- Industrial Systems: This controller is also suited for use in industrial PCs and equipment, where reliable and robust USB performance is required for operational efficiency.
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