HCPL-5500#200

HCPL-5500#200 is an Optoisolator that is classified as a Transistor and Photovoltaic Output Optoisolator. This device is designed to enhance system performance by providing a signal isolation barrier between two system sections. This helps to prevent electrical overloads and other dangerous effects from occurring.

Application Field

The most common applications of the HCPL-5500#200 Optoisolator are for analog signal transmission and signal isolation in medical and industrial control systems. It can also be used in industrial automation systems, robotics systems, automotive systems, and test & measurement systems. It has been used in a variety of other industries as well, including aviation, military and defense, aerospace, and telecom etc.

Features

The HCPL-5500#200 Optoisolator features a enhanced performance that is necessary for reliable analog signal transmission and the ensuring of safety. It can operate in temperatures ranging from -40°C to 100°C, while providing input-output isolation of up to 5kV. It is also low power, with a nominal-supply current of only 10 µA, and it is able to switch off the signal path, making it very efficient in the application areas.

Working Principle

The HCPL-5500#200 Optoisolator works in two parts: the first part consists of an LED that converts a voltage signal into an optical signal. The LED is driven by an input signal of up to 14 volts. The second part is the photovoltaic output transistor, which converts the optical signal back into a current signal. The transistor then passes the current signal to the output. The HCPL-5500#200 Optoisolator ensures complete isolation between the input and output, ensuring signal accuracy and eliminating electrical interference.

Conclusion

The HCPL-5500#200 Optoisolator is an excellent choice for an electrical signal isolator. It is suitable for a variety of applications, including industrial automation, medical systems, and robotics. It ensures signal accuracy and eliminates electrical interference, making it an ideal choice for system performance and reliability.