onsemi

LC75874WHS-E

LC75874WHS-E Description

The LC75874WHS-E is an integrated circuit driver designed for 264-segment displays, housed in an 80-pin square QFP package. Manufactured by onsemi, this device is categorized under Power Management (PMIC) and is specifically tailored for driving LCD displays with high efficiency and reliability. Despite its obsolete status, the LC75874WHS-E remains a robust solution for various display applications.

LC75874WHS-E Features

• Configuration: The LC75874WHS-E supports a 264-segment configuration, making it highly versatile for complex display requirements.
• Mounting Type: Designed for surface mount applications, this IC ensures easy integration into compact and space-constrained designs.
• Supply Current: With a low supply current of 230 µA, the LC75874WHS-E is highly energy-efficient, making it suitable for battery-operated devices.
• Supply Voltage: It operates within a wide voltage range of 2.7V to 6V, providing flexibility in power supply options.
• Display Type: Specifically designed for LCD displays, the LC75874WHS-E ensures high contrast and readability in various lighting conditions.
• Interface: Equipped with a serial interface, this IC simplifies communication with microcontrollers and other control units.
• Package: The 80SQFP package is robust and provides good thermal performance, essential for reliable operation.
• Moisture Sensitivity Level (MSL): Rated at MSL 4 (72 Hours), the LC75874WHS-E is suitable for manufacturing processes that require protection against moisture.
• REACH Status: The LC75874WHS-E is REACH unaffected, ensuring compliance with environmental regulations.
• HTSUS: The Harmonized Tariff Schedule of the United States (HTSUS) code for this product is 8542.39.0001, facilitating international trade.

LC75874WHS-E Applications

The LC75874WHS-E is ideal for applications requiring high-density LCD displays, such as:

• Consumer Electronics: Ideal for driving displays in devices like calculators, digital clocks, and small appliances.
• Industrial Equipment: Suitable for control panels and monitoring systems where clear and reliable display is crucial.
• Medical Devices: Can be used in medical equipment displays, ensuring accurate and readable information.
• Automotive: Applicable in vehicle dashboards and infotainment systems for displaying essential data.

Conclusion of LC75874WHS-E

The LC75874WHS-E, despite being obsolete, remains a reliable choice for driving 264-segment LCD displays. Its low supply current, wide operating voltage range, and serial interface make it a versatile and efficient solution for various applications. The surface mount package and moisture sensitivity level ensure ease of integration and robustness in manufacturing processes. While newer alternatives may exist, the LC75874WHS-E continues to offer unique advantages, particularly in applications where its specific features are required.