Overview
The TLP701, produced by Toshiba Semiconductor and Storage, is a photocoupler that integrates an infrared LED and a photodetector. This component is packaged in a 6-lead SDIP (Small Dual In-line Package) and is 50% smaller than the traditional 8-pin DIP package. It meets the reinforced insulation class requirements of international safety standards, making it ideal for reducing mounting area in equipment that requires safety standard certification. The TLP701 is particularly suited for gate driving circuits for IGBTs (Insulated Gate Bipolar Transistors) and power MOSFETs, and it can directly drive low-power IGBTs.
Key Specifications
| Characteristic | Symbol | Min | Max | Unit | |
|---|---|---|---|---|---|
| Forward Current | IF | - | - | 20 | mA |
| Forward Voltage | VF | - | 1.55 | 1.70 | V |
| Supply Voltage | VCC | 10 | - | 30 | V |
| Peak Output Current | IOPH / IOPL | - | - | ±0.6 | A |
| Operating Temperature | Topr | -40 | - | 100 | °C |
| Propagation Delay (tpLH / tpHL) | - | - | - | 700 ns | - |
| Common Mode Transient Immunity | - | - | - | 10 kV/µs | - |
| Voltage Isolation | - | - | - | 5000 Vrms | - |
Key Features
- Compact 6-lead SDIP package, 50% smaller than the 8-pin DIP package.
- Meets reinforced insulation class requirements of international safety standards.
- Suitable for gate driving circuits for IGBTs and power MOSFETs.
- Capable of direct gate driving of low-power IGBTs.
- High common mode transient immunity of 10 kV/µs.
- Voltage isolation of 5000 Vrms.
- Operating temperature range from -40°C to 100°C.
Applications
- Industrial inverters.
- Inverters for air conditioners.
- Gate driving circuits for IGBTs and power MOSFETs.
- Equipment requiring safety standard certification.
Q & A
- What is the package type of the TLP701? The TLP701 is packaged in a 6-lead SDIP (Small Dual In-line Package).
- What are the key applications of the TLP701? The TLP701 is used in industrial inverters, inverters for air conditioners, and gate driving circuits for IGBTs and power MOSFETs.
- What is the operating temperature range of the TLP701? The operating temperature range is from -40°C to 100°C.
- What is the peak output current of the TLP701? The peak output current is ±0.6 A.
- What is the common mode transient immunity of the TLP701? The common mode transient immunity is 10 kV/µs.
- What is the voltage isolation of the TLP701? The voltage isolation is 5000 Vrms.
- Can the TLP701 directly drive low-power IGBTs? Yes, the TLP701 can directly drive low-power IGBTs.
- What is the supply voltage range for the TLP701? The supply voltage range is from 10 V to 30 V.
- What is the propagation delay of the TLP701? The propagation delay (tpLH / tpHL) is 700 ns.
- Is the TLP701 compliant with international safety standards? Yes, the TLP701 meets the reinforced insulation class requirements of international safety standards.
