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TLP559
+Lista de MateriaisHigh Speed Optocouplers IC-COMMODU,DISCON(07-04)/PHASE-OUT(10-04)/OBSOLETE(10-07),
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FabricanteToshibaCity name (optional, probably does not need a translation)
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Peça do Fabricante #TLP559
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Description
The TLP559 is a photocoupler, or optocoupler, manufactured by Toshiba. It is designed to transfer electrical signals using light waves to provide electrical isolation between its input and output. This is especially useful in applications where you need to protect the low-voltage side of a circuit from high voltages or where galvanic isolation is required to prevent ground loops.
The TLP559 typically consists of a GaAlAs infrared light-emitting diode (LED) and a photodetector, often incorporating a high-gain linear amplifier. It is housed in a compact 8-pin DIP package. The device is noted for its high-speed operation, low input-current threshold, and high isolation voltage capabilities, often reaching 5000 Vrms.
This photocoupler is commonly used in digital logic interfaces, microprocessor system interfaces, and power supply circuits. Its ability to maintain signal integrity while providing isolation makes it ideal for a wide range of industrial and consumer electronics applications.
The TLP559 typically consists of a GaAlAs infrared light-emitting diode (LED) and a photodetector, often incorporating a high-gain linear amplifier. It is housed in a compact 8-pin DIP package. The device is noted for its high-speed operation, low input-current threshold, and high isolation voltage capabilities, often reaching 5000 Vrms.
This photocoupler is commonly used in digital logic interfaces, microprocessor system interfaces, and power supply circuits. Its ability to maintain signal integrity while providing isolation makes it ideal for a wide range of industrial and consumer electronics applications.
Equivalent
The TLP559 is a photocoupler with a high-speed transistor output. Equivalent products include:
1. Broadcom (Avago) HCPL-4502: Similar functionality and speed.
2. Vishay IL300: Offers similar isolation and signal transfer capabilities.
3. Fairchild/ON Semiconductor FOD050L: Matches the high-speed optocoupler characteristics.
4. Renesas PS2501: Provides similar isolation and output features.
Always verify the specific electrical and thermal characteristics to ensure compatibility with your application.
1. Broadcom (Avago) HCPL-4502: Similar functionality and speed.
2. Vishay IL300: Offers similar isolation and signal transfer capabilities.
3. Fairchild/ON Semiconductor FOD050L: Matches the high-speed optocoupler characteristics.
4. Renesas PS2501: Provides similar isolation and output features.
Always verify the specific electrical and thermal characteristics to ensure compatibility with your application.
Features
The TLP559 is a photocoupler, or optocoupler, designed for use in applications requiring electrical isolation between input and output. Here are its key features:
1. Isolation Voltage: It offers a high isolation voltage, typically around 2500 Vrms, which helps prevent electrical noise and surges from affecting sensitive components.
2. High-Speed Operation: The device supports high-speed data transmission with a typical propagation delay time in the range of nanoseconds, making it suitable for high-frequency applications.
3. Input and Output: The TLP559 includes a GaAlAs infrared light-emitting diode and a high-speed photodetector integrated circuit, providing efficient signal coupling.
4. Output Type: It features a totem-pole output, which is capable of driving a variety of loads directly.
5. Wide Temperature Range: The device operates effectively over a wide temperature range, typically from -40°C to 100°C, ensuring reliability in various environmental conditions.
6. Compact Package: Available in a small, standard 6-pin DIP package, which makes it easy to integrate into circuit designs while saving space.
These features make the TLP559 suitable for applications in industrial, communication, and computing systems where signal integrity and isolation are crucial.
1. Isolation Voltage: It offers a high isolation voltage, typically around 2500 Vrms, which helps prevent electrical noise and surges from affecting sensitive components.
2. High-Speed Operation: The device supports high-speed data transmission with a typical propagation delay time in the range of nanoseconds, making it suitable for high-frequency applications.
3. Input and Output: The TLP559 includes a GaAlAs infrared light-emitting diode and a high-speed photodetector integrated circuit, providing efficient signal coupling.
4. Output Type: It features a totem-pole output, which is capable of driving a variety of loads directly.
5. Wide Temperature Range: The device operates effectively over a wide temperature range, typically from -40°C to 100°C, ensuring reliability in various environmental conditions.
6. Compact Package: Available in a small, standard 6-pin DIP package, which makes it easy to integrate into circuit designs while saving space.
These features make the TLP559 suitable for applications in industrial, communication, and computing systems where signal integrity and isolation are crucial.
Pinout
The TLP559 is an opto-isolator with a transistor output, used to provide electrical isolation between circuits while allowing data transfer. It typically comes in an 8-pin DIP package.
Here is the pin configuration and function:
1. Pin 1 (Anode): Connects to the positive side of the input LED.
2. Pin 2 (Cathode): Connects to the negative side of the input LED.
3. Pin 3 (NC): Not connected (unused).
4. Pin 4 (GND): Ground connection for the output side.
5. Pin 5 (VOUT): Output voltage pin (connected to the collector of the phototransistor).
6. Pin 6 (VO): Output pin connected to the phototransistor's emitter.
7. Pin 7 (NC): Not connected (unused).
8. Pin 8 (VCC): Positive supply voltage for the output side.
The TLP559 is typically used in applications requiring signal isolation, reducing noise, and protecting sensitive components from high voltages.
Here is the pin configuration and function:
1. Pin 1 (Anode): Connects to the positive side of the input LED.
2. Pin 2 (Cathode): Connects to the negative side of the input LED.
3. Pin 3 (NC): Not connected (unused).
4. Pin 4 (GND): Ground connection for the output side.
5. Pin 5 (VOUT): Output voltage pin (connected to the collector of the phototransistor).
6. Pin 6 (VO): Output pin connected to the phototransistor's emitter.
7. Pin 7 (NC): Not connected (unused).
8. Pin 8 (VCC): Positive supply voltage for the output side.
The TLP559 is typically used in applications requiring signal isolation, reducing noise, and protecting sensitive components from high voltages.
Manufacturer
The TLP559 is manufactured by Toshiba Corporation. Toshiba is a multinational conglomerate headquartered in Japan, known for its diverse range of products and services. It operates in various sectors, including electronics, semiconductors, data storage, and energy systems. As a technology company, Toshiba is involved in the development and production of a wide array of electronic components and consumer electronics, including optoelectronic devices like the TLP559.
Application
The TLP559 is a photocoupler device primarily used in applications requiring electrical isolation and signal transmission. Common areas include:
1. Industrial Automation: Used for isolating control signals in PLCs and motor drives.
2. Power Electronics: Provides isolation in inverter circuits and power supply feedback loops.
3. Consumer Electronics: Ensures safe signal transmission in devices like TVs and audio systems.
4. Telecommunications: Offers isolation in switching systems and data communication interfaces.
5. Medical Equipment: Used for isolating patient-connected circuits and sensitive data acquisition systems.
Its ability to ensure signal integrity and safety in environments with high voltage differences makes it versatile across these sectors.
1. Industrial Automation: Used for isolating control signals in PLCs and motor drives.
2. Power Electronics: Provides isolation in inverter circuits and power supply feedback loops.
3. Consumer Electronics: Ensures safe signal transmission in devices like TVs and audio systems.
4. Telecommunications: Offers isolation in switching systems and data communication interfaces.
5. Medical Equipment: Used for isolating patient-connected circuits and sensitive data acquisition systems.
Its ability to ensure signal integrity and safety in environments with high voltage differences makes it versatile across these sectors.
Package
The TLP559 is an optoisolator with a dual in-line package (DIP). It typically comes in an 8-pin DIP configuration, suitable for through-hole mounting on printed circuit boards.
