Overview
The TLP701, produced by Toshiba Semiconductor and Storage, is a photocoupler that integrates an infrared LED and a photodetector in a single package. This component is designed in a 6-lead SDIP package, which is 50% smaller than the traditional 8-pin DIP, making it ideal for applications where space is limited. The TLP701 meets the reinforced insulation class requirements of international safety standards, such as UL 1577, cUL, and VDE approvals, ensuring safety and reliability in various industrial applications.
Key Specifications
| Characteristic | Symbol | Min | Typ. | Max | Unit |
|---|---|---|---|---|---|
| Peak Output Current | IOPH / IOPL | ±0.6 A | |||
| Supply Voltage | VCC | 10 | 30 | V | |
| Operating Temperature | Topr | -40 | 100 | °C | |
| Threshold Input Current | IFLH | 5 mA | |||
| Switching Time (tpLH / tpHL) | 700 ns | ||||
| Common Mode Transient Immunity | ±10 kV/μs | ||||
| Isolation Voltage | BVS | 5000 | Vrms | ||
| Package Type | 6-SOIC (SDIP) |
Key Features
- Compact Design: The TLP701 is packaged in a 6-lead SDIP, which is 50% smaller than the traditional 8-pin DIP, reducing the mounting area in equipment.
- High Isolation Voltage: Offers an isolation voltage of 5000 Vrms, ensuring high safety standards.
- Common Mode Transient Immunity: Provides ±10 kV/μs common mode transient immunity, enhancing the component's robustness against transient voltages.
- Wide Operating Temperature Range: Operates over a temperature range of -40°C to 100°C, making it suitable for various industrial environments.
- Direct Gate Driving Capability: Capable of direct gate driving for low-power IGBTs and power MOSFETs.
- Safety Certifications: UL-recognized (UL 1577), cUL-recognized, and VDE-approved, ensuring compliance with international safety standards.
Applications
- Industrial Inverters: Suitable for use in industrial inverter systems, including those for air conditioners.
- IGBT and Power MOSFET Gate Driving: Ideal for gate driving circuits of IGBTs and power MOSFETs, particularly for low-power IGBTs.
- Safety-Critical Equipment: Used in equipment that requires reinforced insulation and safety standard certifications.
Q & A
- What is the TLP701?
The TLP701 is a photocoupler produced by Toshiba Semiconductor and Storage, consisting of an infrared LED and an integrated photodetector in a 6-lead SDIP package.
- What are the key benefits of the TLP701's compact design?
The compact 6-lead SDIP package reduces the mounting area by 50% compared to the traditional 8-pin DIP, making it ideal for space-constrained applications.
- What is the isolation voltage of the TLP701?
The TLP701 has an isolation voltage of 5000 Vrms.
- What is the common mode transient immunity of the TLP701?
The TLP701 offers ±10 kV/μs common mode transient immunity.
- What is the operating temperature range of the TLP701?
The TLP701 operates over a temperature range of -40°C to 100°C.
- Can the TLP701 directly drive IGBTs?
Yes, the TLP701 is capable of direct gate driving for low-power IGBTs and power MOSFETs.
- What safety certifications does the TLP701 have?
The TLP701 is UL-recognized (UL 1577), cUL-recognized, and VDE-approved.
- What are the typical applications of the TLP701?
The TLP701 is typically used in industrial inverter systems, including those for air conditioners, and for gate driving circuits of IGBTs and power MOSFETs.
- What is the peak output current of the TLP701?
The peak output current of the TLP701 is ±0.6 A.
- What is the supply voltage range for the TLP701?
The supply voltage range for the TLP701 is 10 to 30 V.
