UM66T-19L,Melody Generator IC,TO-92

The UM66T-19L is a low-power CMOS melody generator IC designed to provide pre-programmed musical output for various electronic applications. With its built-in oscillator, it operates seamlessly without requiring additional components. The IC functions at 3V, making it highly suitable for battery-powered devices such as toys, doorbells, greeting cards, and alarms.

The UM66T-19L produces a melody output through a single pin, simplifying integration into sound-based circuits. Its low power consumption ensures extended battery life in portable applications. The IC can directly drive piezo buzzers or transistor amplifiers, making it a versatile choice for audio alert systems.

Housed in a TO-92 package, the UM66T-19L is compact and easy to incorporate into small electronic devices. With its reliable CMOS technology, it delivers stable and efficient musical output in consumer electronics and hobbyist projects.

• Pre-Programmed Melody IC: Generates a specific tune without requiring external programming.
• Low Voltage Operation: Functions at 3V, ideal for battery-operated devices.
• Built-in Oscillator: Simplifies circuit design by eliminating the need for external components.
• Low Power Consumption: Uses CMOS technology for energy efficiency.
• Simple Output Drive: Can directly drive piezo buzzers or transistor amplifiers.
• Compact TO-92 Package: Easy to integrate into space-constrained designs.