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TLP2355

Name: TLP2355
Rating: 4.7 (12 reviews)

Toshiba

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Mfr.부분 #TLP2355
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사양

개요

Description

TLP2355 is an optoisolator, commonly used in electronic circuits to provide electrical isolation between components while allowing signal transmission. It features a phototransistor output that is activated by an infrared LED input. The device is designed for high-speed data communication, supporting data rates up to 1 Mbps, making it suitable for applications like telecommunication, industrial automation, and power supply management.
The TLP2355 offers a high isolation voltage (typically around 5,000 Vrms), ensuring safety and protection for sensitive components from high voltage spikes. Its compact size and low power consumption make it ideal for space-constrained designs. The device is typically housed in a 6-pin DIP package, facilitating easy integration into circuit designs.
In summary, the TLP2355 is an efficient optoisolator that combines high-speed performance with robust electrical isolation, making it versatile for various electronic applications.

Features

The TLP2355 is an optoisolator that features a phototransistor output and is designed for high-speed data transmission. Key features include:
1. Isolation Voltage: Provides up to 5000 VRMS of electrical isolation between input and output.
2. High-Speed Switching: Capable of switching speeds up to 10 Mbps, making it suitable for high-speed applications.
3. Low Input Current: Requires minimal input current for operation, enhancing efficiency.
4. Wide Operating Temperature Range: Functional over a range of -40°C to +100°C, ensuring reliability in various environments.
5. Compact Package: Available in an 8-pin DIP package, facilitating integration into space-constrained designs.
6. High Gain Bandwidth: Features a high current transfer ratio (CTR), typically in the range of 50% to 600%, allowing effective signal transmission.
These features make the TLP2355 ideal for applications in data communication, industrial automation, and safety isolations in electronic circuits.

Package

The TLP2355 is packaged in a 16-pin SOIC (Small Outline Integrated Circuit) format. This surface-mount package design is commonly used for optocouplers, facilitating compact integration into electronic circuits.

Pinout

The TLP2355 is an opto-isolator (opto-coupler) that features a 16-pin configuration. It is designed for high-speed data transmission and is commonly used in applications that require electrical isolation between circuits.
Pin Count: 16 pins
Function:
- The TLP2355 includes a GaAlAs infrared LED and a photodetector in a single package.
- Pins 1 and 2 are the anode and cathode of the LED, respectively.
- Pins 3 to 6 are used for the photodetector, including output and common pins, facilitating the output signal.
- Pins 7 to 16 are used for various functions such as voltage supply and ground connections in multi-channel configurations.
- This device is suitable for signal isolation in communication systems, industrial control, and medical equipment, providing a safe barrier between low and high voltage circuits.
Overall, the TLP2355 combines high-speed performance with excellent electrical isolation.

Manufacturer

The TLP2355 is manufactured by Toshiba Corporation, a multinational company based in Japan. Toshiba is primarily known for its diverse range of products and services, including electronic components, consumer electronics, and information technology solutions. Founded in 1875, Toshiba has a long history in the technology sector and is considered a leader in semiconductor and electronic device manufacturing. The TLP2355 specifically is an opto-isolator, used in various applications for signal isolation and noise reduction in electronic circuits. The company focuses on innovation and sustainability across its product lines, catering to both consumer and industrial markets.

Application

The TLP2355 is an optoisolator used primarily for signal isolation in industrial applications. Its key areas include power supply systems, data communication, and control circuits. It is commonly employed in motor drives, automation equipment, and signal processing, ensuring safety by isolating high-voltage circuits from low-voltage control systems. Additionally, it is useful in communication interfaces and protecting sensitive components from voltage spikes and noise.

Equivalent

Equivalent products to the TLP2355 chip include the PC817, TLP2360, and HCPL-2630. These optocouplers offer similar isolation and switching capabilities. Always check the specific electrical characteristics, such as input/output current, voltage ratings, and isolation voltage, to ensure compatibility for your application.