onsemi

LC74732W-9811-E

LC74732W-9811-E Description

The LC74732W-9811-E is a display driver controller IC designed for high-performance applications. Manufactured by onsemi, this IC is part of the Power Management (PMIC) category and is housed in a 64-pin square quad flat pack (SQFP) package. Despite its obsolete status, the LC74732W-9811-E remains a robust solution for driving LCD displays with up to 288 characters. It operates within a supply voltage range of 4.5V to 6.5V, ensuring compatibility with a wide range of power supply configurations.

LC74732W-9811-E Features

• Display Type: The LC74732W-9811-E is specifically designed for LCD displays, offering clear and precise visual output.
• Character Capacity: With a capacity to drive up to 288 characters, this IC is ideal for applications requiring extensive display capabilities.
• Mounting Type: Surface mount technology (SMT) ensures ease of integration into modern PCB designs, providing a compact and reliable solution.
• Supply Voltage Range: A wide operating voltage range of 4.5V to 6.5V makes this IC versatile and adaptable to various power supply conditions.
• Interface: The serial interface simplifies communication and reduces the number of pins required, optimizing board space.
• Compliance: The LC74732W-9811-E is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations.
• Packaging: The IC is packaged in trays, facilitating efficient handling and storage.
• Moisture Sensitivity Level: With an MSL of 4 (72 hours), the LC74732W-9811-E is suitable for environments with moderate humidity levels.

LC74732W-9811-E Applications

The LC74732W-9811-E is particularly well-suited for applications requiring high-resolution LCD displays. Its ability to drive up to 288 characters makes it ideal for:

• Industrial Control Panels: Providing clear and detailed information to operators.
• Medical Equipment: Ensuring accurate display of critical data.
• Consumer Electronics: Enhancing user interfaces in devices such as smart meters and home appliances.
• Automotive Displays: Offering reliable and high-contrast displays for dashboard instrumentation.

Conclusion of LC74732W-9811-E

The LC74732W-9811-E, despite being obsolete, remains a valuable component for applications requiring robust LCD display capabilities. Its wide supply voltage range, serial interface, and surface mount technology make it a versatile and reliable choice. With a capacity to drive up to 288 characters, this IC is particularly suited for applications in industrial, medical, consumer electronics, and automotive sectors. The LC74732W-9811-E's compliance with international regulations and its moisture sensitivity level of 4 further enhance its suitability for a variety of environments.