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TC7116CKW

TC7116CKW Description

The TC7116CKW by Microchip Technology is a high-performance 7-segment display driver designed for 3½-digit LCD applications. This surface-mount (SMD) IC operates within a 9V supply voltage range and is housed in a 44MQFP package, ensuring compact integration in space-constrained designs. With an operating temperature range of 0°C to 70°C, it is suitable for industrial and consumer electronics. The device is RoHS3 compliant, REACH unaffected, and adheres to ECCN EAR99 and HTSUS 8542.39.0001 regulations, making it globally deployable. Its Moisture Sensitivity Level (MSL) 3 rating ensures reliability in humid environments after proper handling.

TC7116CKW Features

• Precision Display Driving: Optimized for 3½-digit LCDs with low power consumption and high accuracy.
• Wide Voltage Compatibility: Operates at 9V, enabling stable performance in diverse power environments.
• Robust Construction: 44MQFP package offers superior thermal and mechanical stability for SMT applications.
• Compliance-Certified: Meets RoHS3, REACH, and ECCN EAR99 standards for environmental and export compliance.
• Extended Shelf Life: MSL 3 (168 hours) ensures longevity even in moisture-prone conditions.
• Active Product Status: Guaranteed availability and support from Microchip Technology.

TC7116CKW Applications

• Industrial Instrumentation: Ideal for digital panel meters, process control displays, and test equipment due to its precision and reliability.
• Consumer Electronics: Used in multimeters, thermometers, and scales where clear, low-power LCD readouts are critical.
• Automotive Dashboards: Suitable for secondary displays requiring stable performance under varying temperatures.
• Portable Devices: Energy-efficient operation makes it a fit for battery-powered handheld instruments.

Conclusion of TC7116CKW

The TC7116CKW stands out as a versatile and reliable 7-segment LCD driver for 3½-digit displays, combining precision, compliance, and durability. Its 9V operation, 44MQFP packaging, and broad temperature range make it superior to generic drivers in demanding applications. Whether for industrial, consumer, or automotive use, this IC delivers consistent performance while meeting global regulatory standards. Microchip’s ongoing Active status ensures long-term design support, making it a future-proof choice for engineers.