TLP5702

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TLP5702

+BOM

Optically Isolated Gate Drivers

  • 제조업체도시바

  • 제조업체 부품 #TLP5702

  • 재고6940

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개요

Description

The TLP5702 is an optically isolated gate driver manufactured by Toshiba. It is designed to drive power MOSFETs and IGBTs, providing electrical isolation between the input and output. This isolation is achieved using an integrated phototransistor, which allows the TLP5702 to effectively control high-power components while protecting low-voltage control circuits.
Key features of the TLP5702 include its ability to operate at high switching speeds and provide a stable output even in electrically noisy environments. It typically operates with an isolation voltage of up to 5000 Vrms, making it suitable for applications where safety and reliability are critical. The device supports rail-to-rail output, ensuring efficient switching performance.
Its compact, surface-mount packaging allows for easy integration into printed circuit boards, making it suitable for use in industrial equipment, motor drives, and power inverters. With its robust design and high performance, the TLP5702 is a reliable solution for enhancing the safety and efficiency of electronic power systems.

Equivalent

The TLP5702 is a photocoupler designed for driving IGBTs and MOSFETs. Equivalent products include the Broadcom ACPL-P346, Vishay VOW3120, and ON Semiconductor FOD3182. These components provide similar functionality with isolation and gate driver capabilities for power transistors. Ensure compatibility by checking the specific electrical and performance requirements for your application.

Features

The TLP5702 is a high-speed photocoupler designed for industrial applications. It features an insulated gate bipolar transistor (IGBT) and a MOSFET driver. Key features include:
1. High-Speed Performance: It boasts a fast switching speed, making it suitable for applications requiring quick response times.
2. Isolation Voltage: The device provides a high isolation voltage of up to 3750 Vrms, ensuring reliable performance in high-voltage environments.
3. Output Current: With a peak output current of 2.5 A, it efficiently drives power devices.
4. Low Supply Current: The TLP5702 offers low power consumption, which is advantageous for energy-efficient designs.
5. Compact Package: It is housed in a small SO6L package, making it ideal for space-constrained applications.
6. Wide Operating Temperature Range: The device operates in temperatures ranging from -40°C to 110°C, suitable for harsh environments.
7. Reinforced Insulation: Enhanced safety features with reinforced insulation for improved protection in critical applications.
These features make the TLP5702 suitable for a variety of industrial and power management applications.

Pinout

The TLP5702 is an optoisolator with a gate driver function, typically used for driving power MOSFETs and IGBTs. It is designed to provide electrical isolation between the input and output circuits. The TLP5702 generally comes in a small package with the following pin configuration:
1. Pin Count: The TLP5702 has 6 pins.
2. Pin Functions:
- Pin 1: Anode (LED)
- Pin 2: Cathode (LED)
- Pin 3: N.C. (No Connection)
- Pin 4: GND (Output Ground)
- Pin 5: Vout (Output)
- Pin 6: Vcc (Supply Voltage)
The device is utilized in applications requiring high-speed switching and galvanic isolation, providing robust performance in industrial and power electronics systems.

Application

The TLP5702 is an optically isolated IGBT/MOSFET gate driver used in applications requiring secure and efficient power control. Key application areas include industrial motor drives, renewable energy systems like solar inverters, uninterruptible power supplies (UPS), and home appliances. It is also used in power converters and industrial equipment requiring high-speed switching and robust electrical isolation to protect low-voltage circuits from high-voltage transients. The TLP5702 offers advantages such as high isolation voltage, high-speed operation, and low power consumption, making it suitable for enhancing system reliability and performance in demanding electrical environments.

Package

The TLP5702 is an optoisolator, specifically a gate driver photocoupler, and it comes in a DIP8 package. This package type is designed for easy mounting on circuit boards and provides electrical isolation between input and output.