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| 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 |
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.
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