TLP350(TP1,F)

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TLP350(TP1,F)

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OPTOISO 3.75KV 1CH GATE DVR 8SMD

  • FabricanteToshiba Semiconductor and Storage

  • Peça do Fabricante #TLP350(TP1,F)

  • Ficha Técnica TLP350(TP1,F) DataSheet

  • Em Estoque20042

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Especificações

Atributo Valor
Part Status Last Time Buy
Technology Optical Coupling
Number of Channels 1
Voltage - Isolation 3750Vrms
Common Mode Transient Immunity (Min) 15kV/µs
Propagation Delay tp LH / tp HL (Max) 500ns, 500ns
Rise / Fall Time (Typ) 15ns, 8ns
Current - Output High, Low 2A, 2A
Current - Peak Output 2.5A
Voltage - Forward (Vf) (Typ) 1.6V
Voltage - Output Supply 15V ~ 30V
Operating Temperature -40°C ~ 100°C
Mounting Type Surface Mount
Package / Case 8-SMD, Gull Wing
Supplier Device Package 8-SMD
Approval Agency UR
Base Product Number TLP350
Current - DC Forward (If) (Max) 20 mA

Visão Geral

Description

The TLP350 is an optically coupled isolator designed for use in applications where isolation between input and output is crucial. It typically consists of a phototransistor output and an infrared LED input, encapsulated in a compact package. The device is used to transfer electrical signals while providing electrical isolation, making it ideal for isolating data lines, power supplies, and in interfacing between different voltage levels.
The "TP1" in the designation could refer to a specific test point or parameter in the datasheet or user manual indicating a particular operational specification or condition. "F" might denote a certain feature or package type, such as compliance with specific safety standards or design variations, but these details could vary by manufacturer documentation.
Applications for the TLP350 include switching power supplies, motor drives, and industrial equipment, offering benefits such as enhanced signal integrity, reduced electromagnetic interference, and protection against high voltage transients. Its usage ensures reliable performance and safety in electrical and electronic circuits.

Equivalent

The Toshiba TLP350(TP1,F) is an optoisolator with a power MOSFET gate drive output. Equivalent products include:
1. Avago HCPL-3180 or ACPL-3180: High-speed isolated gate driver.
2. IXYS IX3180: Optically isolated gate driver.
3. Vishay VO3120: High-speed optocoupler with gate drive output.
4. Broadcom ACPL-W302: High-speed 2.5A output current optocoupler.
These alternatives offer similar functionalities in isolating and driving power MOSFETs or IGBTs. Always verify electrical characteristics and package compatibility before substitution.

Features

The TLP350(TP1,F) is a photocoupler designed for use in IGBT/MOSFET gate drive applications. Key features include:
1. Isolation Voltage: Provides high isolation voltage of 5000 Vrms, ensuring safety and reliability in electrical circuits by isolating input and output.
2. Input and Output: Equipped with a GaAlAs infrared light-emitting diode (LED) on the input side and a photo-IC on the output side.
3. High-Speed Operation: Offers fast switching speed with a propagation delay time of typically 200 ns.
4. High Output Current: Can drive high output current up to 2.5 A, suitable for driving power transistors.
5. Low Power Consumption: Designed for low input current operation, reducing overall power consumption.
6. Wide Operating Temperature Range: Functions efficiently within a temperature range of -40°C to 100°C.
7. Compact Package: Available in a DIP8 package, facilitating easy integration into various designs.
These features make the TLP350(TP1,F) suitable for high-frequency inverter circuits and other applications requiring robust electrical isolation and efficient power transistor driving.

Pinout

The TLP350(TP1,F) is a photocoupler designed for gate driving applications, particularly for driving IGBTs and power MOSFETs. It typically comes in an 8-pin DIP package. Here's a concise description of its pin count and functions:
1. Pin 1 (Anode): Connects to the input side, typically the positive terminal for the LED.
2. Pin 2 (Cathode): Connects to the input side, typically the negative terminal for the LED.
3. Pin 3: Not connected (NC).
4. Pin 4 (GND1): Electrically connected to the substrate, used for proper isolation.
5. Pin 5 (VOUT): Output pin for driving the gate of the IGBT or MOSFET.
6. Pin 6 (GND2): Ground reference for the output side.
7. Pin 7 (VCC): Connects to the power supply for the output side, typically between 15V to 30V.
8. Pin 8 (NC): Not connected.
The TLP350 provides electrical isolation between the input and output, suitable for applications that require high isolation voltage and fast switching capabilities.

Manufacturer

The TLP350(TP1,F) is manufactured by Toshiba. Toshiba is a Japanese multinational conglomerate headquartered in Tokyo, Japan. The company operates in various sectors, including electronics, electrical equipment, information technology, and communications. Toshiba is well-known for its diverse product offerings, which range from semiconductors and consumer electronics to industrial and social infrastructure systems. In the semiconductor sector, Toshiba produces a wide range of components, including optoelectronic devices like the TLP350(TP1,F), which is typically used for electronic isolation in industrial and consumer applications.

Application

The TLP350(TP1,F) is an optoisolator used primarily in power electronics applications. It is designed for gate driving of power MOSFETs and IGBTs, making it suitable for use in motor drives, inverters, and uninterruptible power supplies (UPS). Additionally, it provides electrical isolation and signal transmission between high-voltage and low-voltage circuits, enhancing safety and performance in these systems. Its fast switching speeds and enhanced insulation capabilities make it ideal for applications requiring efficient and reliable signal isolation in environments with high voltages and currents.

Package

The TLP350(TP1,F) is an optoisolator with a DIP-8 package. This package type is a dual in-line package with 8 pins, commonly used for isolating different sections of a circuit, providing high voltage isolation between input and output.

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