PC817 (LTV817) - DIP4 Optocoupler
The PC817 (LTV817) is a DIP4 optocoupler that provides electrical isolation between input and output circuits. It is widely used in various electronic applications due to its compact size and high reliability. The optocoupler consists of an infrared LED and an NPN phototransistor, which are integrated into a single package. The LED provides the input signal to the phototransistor, which then amplifies and transfers the signal to the output circuit. The PC817 (LTV817) is capable of handling high input voltages up to 80V, making it suitable for use in high-voltage applications. It also features a high common-mode rejection ratio (CMRR) and a fast response time, ensuring accurate signal transfer and minimal noise. Additionally, the optocoupler is available in a standard DIP4 package, making it easy to integrate into a wide range of electronic circuits. Overall, the PC817 (LTV817) DIP4 optocoupler is a versatile and reliable component that is ideal for use in a wide range of electronic applications, including data communication systems, motor controls, and power supplies.