Renesas PS2801C-1-A

Teilpunkte

• The PS2801C-1-A chip is an optoisolator IC (integrated circuit) that combines a photodetector and a phototransistor in one package. It provides electrical isolation between high voltage circuits and low voltage circuits by using light to transmit signals. It is commonly used in applications where there is a need for signal isolation, such as in industrial automation, power supplies, and communication systems.

• Equivalent

  The equivalent products of the PS2801C-1-A chip include PS2801-1, PS2801C-1, and PS2801C-1-F3.

• Features

  The PS2801C-1-A is a high-speed and high CMR transistor output optocoupler. It features a collector-emitter voltage of 80V, an isolation voltage of 3750Vrms, and a low LED current of 3mA. The optocoupler also offers a wide operating temperature range of -40°C to +100°C and a compact SOP package.

• Pinout

  The PS2801C-1-A is a 4-pin optocoupler IC with a phototransistor output. Its pin count includes an input (LED) pin, an output (phototransistor) pin, a ground pin, and a voltage supply pin. It is mainly used for isolation and signal transmission between two circuits, typically a microcontroller and high-power devices or for noise reduction purposes.

• Manufacturer

  The manufacturer of the PS2801C-1-A is NEC Corporation. NEC Corporation is a multinational Japanese electrical and electronics company. It specializes in providing a wide range of products, including information technology and networking equipment, semiconductors, and electronic devices.

• Application Field

  The PS2801C-1-A optocoupler is commonly used in applications that require electrical isolation between high voltage components and low voltage control circuitry. It is often utilized in industrial automation, power supplies, motor control circuits, isolating signal transmission in digital and analog interfaces, and communication systems to ensure reliable communication and protect sensitive components.

• Package

  The PS2801C-1-A chip is available in a DIP package type, with a 4-pin form and a standard size.