USB5744/2G
- Mfr.Part #
- USB5744/2G
- Manufacturer
- Microchip Technology
- Package / Case
- 56-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC HUB CTLR USB 56VQFN
- Stock
- 1,367
- In Stock :
- 1,367
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Operating Supply Voltage :
- 1.2 V, 3.3 V
- Protocol :
- USB
- Length :
- 7mm
- Product :
- USB Hubs
- Pin Count :
- 56
- Minimum Operating Temperature :
- 0 C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Supply Voltage :
- 1.08 V
- Mounting Style :
- SMD/SMT
- Max Junction Temperature (Tj) :
- 125 °C
- Max Supply Voltage :
- 3.6 V
- Package :
- Tray
- Interface :
- USB
- Power Supplies :
- 1.23.3V
- Number of Terminations :
- 56
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- uPs/uCs/Peripheral ICs Type :
- BUS CONTROLLER, UNIVERSAL SERIAL BUS
- Standard :
- USB 3.0
- Terminal Form :
- NO LEAD
- Screening Level :
- COMMERCIAL
- Series :
- --
- Category :
- 4-Port SS/HS USB Hub Controller
- Bus Compatibility :
- I2C; SMBUS
- Maximum Operating Temperature :
- + 70 C
- JESD-30 Code :
- S-XQCC-N56
- Number of Terminals :
- 56
- Number of Ports :
- 4
- Height :
- 1 mm
- Max Operating Temperature :
- 70 °C
- Operating Supply Current :
- 688 mA
- Width :
- 7mm
- Standards :
- USB 3.1
- Packaging :
- Tray
- JESD-609 Code :
- e3
- Mounting :
- Surface Mount
- Height Seated (Max) :
- 1mm
- Supplier Device Package :
- 56-VQFN (7x7)
- RoHS :
- Compliant
- Ambient Temperature Range High :
- 70 °C
- Type :
- 4-Port SS/HS USB Hub Controller
- Current - Supply :
- --
- Function :
- Hub Controller
- Min Operating Temperature :
- 0 °C
- MSL :
- MSL 3 - 168 hours
- Lead Free :
- Lead Free
- Seated Height-Max :
- 1 mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Voltage - Supply :
- 1.2V 3.3V
- Published :
- 2016
- Speed :
- Super Speed (SS), High Speed (HS), Full Speed (FS), Low Speed (LS)
- Terminal Pitch :
- 0.4mm
- Data Rate :
- 5 Gbps
- Operating Temperature :
- 0°C~70°C
- Factory Lead Time :
- 16 Weeks
- Qualification Status :
- Not Qualified
- HTS Code :
- 8542.31.00.01
- Supply Voltage :
- 1.2V
- Temperature Grade :
- COMMERCIAL
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip Technology Inc
- Additional Feature :
- ALSO OPERATES AT 3.3 V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package Shape :
- Square
- Reach Compliance Code :
- Compliant
- Surface Mount :
- yes
- Package / Case :
- 56-VFQFN Exposed Pad
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Base Product Number :
- USB5744
- Base Part Number :
- USB5744
- Supplier Package :
- SQFN
- Datasheets
- USB5744/2G

Controllers Microchip Technology USB5744/2G Overview
The Controllers Microchip Technology USB5744/2G is a high-performance USB hub controller integrated circuit designed by Microchip Technology. This component, housed in a compact 56-VQFN package, is engineered to manage multiple USB devices efficiently. It is ideal for expanding USB capabilities in consumer electronics, ensuring smooth and reliable data transmission. The USB5744/2G supports USB 2.0 interfaces and is equipped with advanced features that enhance its functionality and reliability, making it a go-to solution for developers looking to upgrade their systems.
USB5744/2G Features
The USB5744/2G hub controller includes several key features that make it both versatile and powerful. It supports multi-TT architecture which allows simultaneous data transfer among multiple USB devices without bandwidth bottling. Enhanced power management capabilities ensure that connected devices receive optimal power distribution based on their individual requirements. The controller also features robust ESD protection mechanisms, safeguarding the hub from electrostatic discharges and ensuring the longevity of the device.
USB5744/2G Applications
- Consumer Electronics: Used in devices like smart TVs and gaming consoles to manage multiple USB connections effectively, enhancing user experience by providing smoother and more efficient operation.
- Desktop and Laptop Computers: Ideal for expanding USB ports which allow users to connect various peripherals such as keyboards, mice, and external storage devices, thus enhancing the usability and functionality of personal computers.
- Telecommunication Systems: Applied in network hubs and routers for managing data flow from multiple USB-connected devices, ensuring efficient and reliable data transmission across the network.
- Automotive Applications: Used in car entertainment and information systems to connect multiple USB devices, providing seamless integration and operation of GPS, music players, and mobile interfaces.
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