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USB3740T-I/ML-V01

Name: USB3740T-I/ML-V01
Rating: 4.7 (12 reviews)

Microchip Technology

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概述

Description

The USB3740T-I/ML is a high-performance USB 3.0 hub controller designed to facilitate multiple USB device connections to a host controller. This chip supports USB 3.0 (SuperSpeed) data rates of up to 5 Gbps, along with backward compatibility for USB 2.0 and USB 1.1 devices. It typically features multiple downstream ports, allowing multiple devices to be connected simultaneously.
Key functionalities include power management, data integrity, and support for various USB protocols, ensuring optimal performance and efficiency. The device incorporates features like overcurrent protection and can operate in various power modes to conserve energy.
The USB3740T-I/ML is ideal for applications in consumer electronics, computer peripherals, and industrial devices, making it a versatile choice for designers seeking to implement USB connectivity in their products. Its compact design and integration capabilities contribute to simplified circuit board layouts and reduced overall system costs.

Features

The USB3740T-I/ML-V01 is a USB 3.0 hub controller designed to enhance connectivity in various applications. Key features include:
1. Ports: Supports four downstream USB 3.0 ports and one upstream port, enabling multiple device connections.
2. Data Rate: Capable of data transfer speeds up to 5 Gbps, ensuring high-speed data transmission.
3. Power Management: Integrated power management features for efficient energy use and support for USB power delivery.
4. Compatibility: Backward compatible with USB 2.0/1.1 devices.
5. Flexibility: Supports multiple operating modes and various power configurations for versatile applications.
6. Integration: Designed for easy integration into systems with minimal external components required.
7. Size: Compact packaging, suitable for space-constrained designs.
8. Thermal Management: Enhanced thermal dissipation mechanisms to maintain performance.
These features make the USB3740T-I/ML-V01 ideal for applications in consumer electronics, industrial devices, and automotive systems.

Package

The USB3740T-I/ML-V01 is packaged in a 64-pin HTQFP (Thin Quad Flat Package) form factor.

Pinout

The USB3740T-I/ML-V01 is a USB 3.0 hub controller from Texas Instruments, featuring a total of 48 pins. Its primary functions include managing USB 3.0 connectivity and facilitating multiple downstream ports for connecting various USB devices. The device supports features like low-power operation and efficient power distribution among connected devices. It is designed for applications requiring USB 3.0 functionality, such as in computers, laptops, and peripheral devices. The USB3740T-I/ML-V01 also includes built-in support for USB power delivery and has functionalities for data transfer, power management, and device enumeration.

Manufacturer

The USB3740T-I/ML-V01 is manufactured by Texas Instruments (TI), a global semiconductor company. Texas Instruments designs and manufactures a wide range of analog and embedded processing products, serving various markets including industrial, automotive, communication, and consumer electronics. Founded in 1930, TI is known for its innovation in integrated circuits, particularly in analog and mixed-signal technologies. The company focuses on providing solutions that enhance the performance and efficiency of electronic devices.

Application

The USB3740T-I/ML-V01 is a USB 3.0 high-speed hub controller primarily used in applications such as consumer electronics, computer peripherals, industrial equipment, and automotive systems. It enables multiple USB device connectivity, supports data transfer rates up to 5 Gbps, and facilitates device charging. Its versatility makes it suitable for use in docking stations, external storage solutions, and integrated USB hubs in various electronic devices.

Equivalent

The USB3740T-I/ML-V01 chip is a USB 3.0 hub controller. Equivalent products include the Texas Instruments TUSB8041, Renesas uPD720202, and the ASMedia ASM1042. These alternatives provide similar functions for USB hub applications, though specifications may vary. Always check datasheets for compatibility and specific requirements.