TLP5754

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TLP5754

+BOM

Optically Isolated Gate Drivers

  • ManufacturerToshiba

  • Mfr. Part #TLP5754

  • In Stock7761

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Specifications

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Overview

Description

The TLP5754 is a photocoupler designed by Toshiba, featuring a built-in IGBT (Insulated Gate Bipolar Transistor) gate drive. It is used to electrically isolate input and output signals while enabling efficient control of IGBT and MOSFET devices. The TLP5754 is tailored for applications that require high-speed switching, such as industrial equipment, motor drives, and power inverters.
Key features of the TLP5754 include a high isolation voltage, typically around 5,000 Vrms, ensuring safe operation in high-voltage environments. It offers a totem-pole output stage, which provides both sink and source current capabilities. This feature allows for efficient driving of capacitive loads. The device boasts a high-speed response with a typical propagation delay time of about 150 ns, making it suitable for fast-switching applications.
Additionally, the TLP5754 has a wide supply voltage range and can operate over a broad temperature range, enhancing its versatility and reliability in various conditions. Its compact package design aids in saving PCB space, making it an efficient choice for modern electronic designs.

Equivalent

The TLP5754 is an optically isolated IGBT/MOSFET gate driver. Equivalent products include:
1. Avago/ Broadcom ACPL-332J
2. Silicon Labs Si8271
3. Texas Instruments ISO5852S
4. Infineon 1ED020I12-F2
5. ON Semiconductor FOD8316
These alternatives provide similar functions, such as high-speed operation, electrical isolation, and gate drive capability, although specific parameters should be compared for compatibility in your application.

Features

The TLP5754 is a photocoupler designed for use in industrial and power management applications. It features a GaAlAs infrared light-emitting diode and an integrated photodetector. Key features include:
1. High-Speed Performance: It supports high-speed data transfer rates, making it suitable for fast-switching applications.
2. High Isolation Voltage: The device provides a high isolation voltage, typically in the range of 3750 Vrms, ensuring safety and reliability in systems where electrical isolation is critical.
3. Compact Package: Available in a small SO6 package, the TLP5754 is suitable for applications with space limitations.
4. Wide Operating Temperature Range: It operates over a wide temperature range, typically from -40°C to +110°C, ensuring performance in various environmental conditions.
5. Low Input Current: The device requires a low input current, making it energy-efficient and suitable for battery-powered applications.
6. RoHS Compliant: It meets the Restriction of Hazardous Substances directive, ensuring it's environmentally friendly.
These features make the TLP5754 ideal for industrial control and automation systems, renewable energy systems, and other applications where reliable signal isolation is necessary.

Pinout

The TLP5754 is an optical isolator, also known as an optocoupler, designed by Toshiba. It features a 5-pin SO6L package. The primary function of the TLP5754 is to provide electrical isolation between its input and output, while enabling signal transmission across the isolation barrier. This is achieved through an LED and a photodetector.
Key specifications and functions include:
1. Isolation: Provides electrical isolation between input and output, useful for protecting sensitive components from high voltages or noise.
2. Pin Count: 5 pins.
3. Input: LED that receives input signals.
4. Output: Output pin controlled by the photodetector, which changes state based on the LED signal.
5. Output Type: The device typically supports IGBT and MOSFET gate drive applications, offering high-speed data transmission and low power consumption.
6. Applications: Used in industrial applications such as inverter circuits, power supplies, and motor drives where isolation and signal fidelity are crucial.
It's important to consult the specific datasheet for detailed specifications and pin configuration.

Manufacturer

The TLP5754 is manufactured by Toshiba Electronic Devices & Storage Corporation. Toshiba is a Japanese multinational conglomerate that operates in a variety of sectors including electronic devices and components, digital products, industrial and social infrastructure systems, and more. Toshiba Electronic Devices & Storage Corporation is a subsidiary of Toshiba Corporation, focusing on the development, manufacturing, and marketing of semiconductor and storage products. The company has a strong presence in the electronics and semiconductor industries, providing a wide range of products such as discrete semiconductors, integrated circuits, and optoelectronic devices. As an established player in the global technology market, Toshiba is known for its innovation and commitment to quality across its product offerings.

Application

The TLP5754 is a photocoupler designed for high-speed communication and signal isolation. Its applications include motor control, industrial automation, and renewable energy systems. It is particularly useful in driving IGBTs and MOSFETs in inverters and power converters, providing electrical isolation and signal transmission between high-voltage and low-voltage circuits. Additionally, it is employed in smart grid technologies and UPS systems where reliable signal isolation is crucial. The TLP5754 is favored for its high-speed operation, low power consumption, and robust isolation capabilities, making it ideal for environments where precise control and safety are paramount.

Package

The TLP5754 is an optoisolator or photocoupler from Toshiba. It typically comes in a DIP (Dual Inline Package) or SO6L package type, which provides electrical isolation between its input and output. The SO6L package is a surface-mount type, while the DIP is through-hole, both designed for easy integration into electronic circuits.

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