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Microchip Controller IC USB3740B-AI9-TR, USB 2.0, 3 V to 5.5 V Power Supply, 10-Pin QFN Package USB3740B-AI9-TR

Category USB Interface IC Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 550μm
Length 1.7mm
Model USB3740B-AI9-TR
Mount Type Surface
Series USB3740B
Maximum Operating Temperature 85°C
Package Type QFN
Sub Type Controller
Minimum Operating Temperature -40°C
Pin Count 10
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 3V
USB Specification USB 2.0
Supported Protocols USB 2.0

Key Features

  • Compatible with USB 2.0 for high-speed serial data transfer.
  • Operates efficiently from a minimum supply voltage of 3 V to a maximum of 5.5 V.
  • Compact 10-pin QFN surface mount package optimizing PCB space.
  • Supports ESD protection ensuring device reliability and increased lifespan.
  • Wide operating temperature range from -40°C to 85°C for robust industrial applications.
  • Designed by Microchip, ensuring trusted semiconductor quality and performance.
  • Suitable for embedded USB interface controller applications requiring reliable communication.

Product Description

Microchip USB3740B-AI9-TR is a high-performance Controller IC designed to support USB 2.0 protocol, suitable for various electronic applications requiring USB interface conversion. Operating at a voltage range from 3 V minimum supply up to 5.5 V maximum supply, this IC ensures compatibility with a wide range of power conditions.

Housed in a compact 10-pin QFN surface mount package, it occupies minimal PCB space, making it ideal for embedded electronics in industrial, consumer electronics, and communications equipment. The device includes ESD protection features to enhance robustness against electrostatic discharges, improving long-term operation reliability.

This controller IC performs reliably across industrial temperature ranges, from -40°C to 85°C, supporting use in harsh operating environments. Its small physical dimensions (1.7 mm length and 550 μm height) allow integration into tightly constrained spaces.

Microchip's design ensures compliance with USB 2.0 specifications, delivering efficient serial I/O interface control. It supports automotive non-certified use, primarily intended for standard industrial and electronic device applications.

Compatible with USB 2.0 for high-speed data communication. Wide voltage operating range from 3 V to 5.5 V. Highly reliable ESD protection integrated. Compact 10-pin QFN surface mount package. Wide operating temperature range from -40°C to 85°C.

Small package size supporting space-constrained designs. Ideal for embedded USB interface applications in industrial and electronic systems.

This USB Interface IC category product is essential for engineers and system designers seeking reliable controller solutions for USB 2.0 connectivity in industrial, consumer electronics, and manufacturing automation systems. Explore related Microchip products and USB Interface IC options at EnvMart for comprehensive semiconductor sourcing.

Microchip Controller IC USB3740B-AI9-TR, USB 2.0, 3 V to 5.5 V Power Supply, 10-Pin QFN Package USB3740B-AI9-TR
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Frequently Asked Questions

This model operates efficiently with a minimum supply voltage of 3 V and a maximum supply voltage of 5.5 V.

It has a length of 1.7 mm and a height of 550 μm, making it compact for space-constrained designs.

The maximum operating temperature for the USB3740B-AI9-TR is 85°C, suitable for robust industrial applications.

This model is housed in a compact 10-pin QFN surface mount package, optimizing PCB space.

It supports the USB 2.0 protocol, ensuring compatibility for high-speed serial data transfer.

The minimum operating temperature for the USB3740B-AI9-TR is -40°C, allowing it to function in harsh environments.

Yes, this controller IC includes ESD protection features to enhance reliability against electrostatic discharges.

This model has a pin count of 10, suitable for various electronic applications.

It is designed for embedded USB interface applications in industrial, consumer electronics, and communications equipment.

The USB3740B-AI9-TR belongs to the USB3740B series, which includes various USB interface controllers.

The country of origin for this model is India.

This model uses a surface mount type, which is common for compact electronic designs.

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