Overview
The TLP250(TP1,F) is a high-performance optocoupler designed and manufactured by Toshiba Semiconductor and Storage. It is categorized as an isolator and specifically functions as a gate driver for IGBTs and power MOSFETs. The device utilizes optical coupling to provide electrical isolation between low and high power circuits, ensuring safe and reliable operation. The TLP250(TP1,F) is packaged in an 8-SMD, Gull Wing configuration, making it suitable for surface mount applications.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | TLP250(TP1,F) |
| Manufacturer | Toshiba Semiconductor and Storage |
| Category | Isolators - Gate Drivers |
| Package / Case | 8-SMD, Gull Wing |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Technology | Optical Coupling |
| Voltage - Isolation | 2500Vrms |
| Current - Peak Output | ±1.5A |
| Voltage - Supply | 10V ~ 35V |
| Operating Temperature | -20°C ~ 85°C |
| Propagation Delay tpLH / tpHL (Max) | 500ns, 500ns |
| Current - Output High, Low | 500mA, 500mA |
| Voltage - Forward (Vf) (Typ) | 1.6V |
| Current - DC Forward (If) (Max) | 20mA |
| Common Mode Transient Immunity (Min) | 5kV/µs |
Key Features
- Optical Isolation: Provides electrical isolation between low and high power circuits using optical coupling.
- High Isolation Voltage: Offers 2500Vrms isolation voltage, ensuring safe operation in high-voltage applications.
- Fast Switching Time: Features a propagation delay of 500ns, making it suitable for high-speed applications.
- High Output Current: Capable of delivering ±1.5A peak output current.
- Wide Operating Temperature Range: Operates from -20°C to 85°C, making it versatile for various environments.
- RoHS Compliant: Lead-free and RoHS compliant, adhering to environmental standards.
- Push-Pull Output: Provides a push-pull output configuration for efficient signal transmission.
Applications
- IGBT and MOSFET Gate Driving: Ideal for driving the gate terminals of high-voltage switches in both high and low side drive configurations.
- Induction Heating: Used in induction heating systems due to its high isolation and fast switching capabilities.
- Solar Inverters: Suitable for solar inverters, including pure sine wave and modified sine wave inverters.
- Power Inverters: Applied in various power inverter systems requiring high isolation and reliability.
Q & A
- What is the primary function of the TLP250(TP1,F)?
The TLP250(TP1,F) is primarily used as a gate driver for IGBTs and power MOSFETs, providing electrical isolation between low and high power circuits.
- What is the isolation voltage of the TLP250(TP1,F)?
The TLP250(TP1,F) has an isolation voltage of 2500Vrms.
- What is the maximum peak output current of the TLP250(TP1,F)?
The maximum peak output current is ±1.5A.
- What is the operating temperature range of the TLP250(TP1,F)?
The operating temperature range is from -20°C to 85°C.
- What is the propagation delay of the TLP250(TP1,F)?
The propagation delay is 500ns for both tpLH and tpHL.
- Is the TLP250(TP1,F) RoHS compliant?
- What are the typical applications of the TLP250(TP1,F)?
- What is the supply voltage range for the TLP250(TP1,F)?
- What is the common mode transient immunity of the TLP250(TP1,F)?
- What type of output configuration does the TLP250(TP1,F) provide?
