BUY TLP557 https://www.utsource.net/itm/p/498911.html
Optocoupler - IC Output, 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER, 11-10C4, DIP-8
The TLP557 is an optically coupled isolator manufactured by Toshiba America Electronic Components. It consists of an infrared light emitting diode and a phototransistor, both housed in a DIP-8 package.
Description:
The TLP557 is an optically coupled isolator that provides a high degree of electrical isolation between input and output. It is designed to transfer digital signals between two isolated circuits. The device has an isolation voltage of 5.7kVrms and a maximum forward current of 10mA.
Features:
High isolation voltage of 5.7kVrms
Low input current of 1mA
High collector-emitter voltage of 80V
Low propagation delay of 10ns
High common mode transient immunity of 10kV/μs
High noise immunity of 10V/μs
Applications:
The TLP557 is suitable for use in a wide range of applications, including industrial control systems, power supplies, medical equipment, and automotive systems. It can be used to transfer digital signals between two isolated circuits, providing a high degree of electrical isolation.
(For reference only)
