onsemi

LC75822EHS-T-E

LC75822EHS-T-E Description

The LC75822EHS-T-E is a versatile display driver IC designed by onsemi, featuring a 53/104 segment configuration. This surface-mount device is housed in a 64QIPE package and is ideal for driving LCD displays. It operates within a supply voltage range of 3V to 6.5V, making it suitable for a variety of low to medium voltage applications. The LC75822EHS-T-E is classified under ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations. The product is currently marked as obsolete, but its robust design and performance continue to make it a reliable choice for existing systems.

LC75822EHS-T-E Features

• Configuration: The LC75822EHS-T-E supports both 53 and 104 segment configurations, offering flexibility in display design and allowing for a wide range of alphanumeric and custom character displays.
• Mounting Type: Surface mount technology ensures ease of integration into modern PCB designs, providing high reliability and durability.
• Display Type: Specifically designed for LCD displays, this IC offers excellent performance in terms of contrast and readability, even under varying lighting conditions.
• Voltage - Supply: A wide operating voltage range of 3V to 6.5V ensures compatibility with a broad spectrum of power supplies, enhancing its applicability in diverse electronic systems.
• Interface: The serial interface simplifies communication with microcontrollers and other control units, reducing the number of required pins and simplifying PCB layout.
• Package: The 64QIPE package format ensures a compact and efficient design, suitable for space-constrained applications.
• Moisture Sensitivity Level (MSL): MSL 4 (72 Hours) indicates that the device can withstand moderate levels of moisture exposure during the manufacturing process, ensuring reliability during assembly.

LC75822EHS-T-E Applications

The LC75822EHS-T-E is particularly well-suited for applications requiring high-quality LCD displays with a significant number of segments. Its versatility makes it ideal for:

• Consumer Electronics: Devices such as digital clocks, calculators, and small appliances benefit from the clear and readable displays enabled by this IC.
• Industrial Equipment: Control panels and monitoring systems in industrial settings can utilize the LC75822EHS-T-E to provide clear, reliable display outputs.
• Medical Devices: Medical equipment requiring precise and easy-to-read displays can leverage the robust performance of this display driver.
• Automotive Systems: Dashboard displays and other automotive electronics can benefit from the wide operating voltage range and reliable performance of the LC75822EHS-T-E.

Conclusion of LC75822EHS-T-E

The LC75822EHS-T-E is a highly capable display driver IC that offers a blend of flexibility, performance, and reliability. Its support for both 53 and 104 segment configurations, combined with a wide operating voltage range and serial interface, makes it a versatile choice for a variety of applications. Despite being marked as obsolete, the LC75822EHS-T-E remains a reliable option for existing systems and can continue to provide excellent performance in new designs where its unique features are required. For engineers and designers seeking a proven solution for driving LCD displays, the LC75822EHS-T-E is a solid choice that stands out in its category.