Overview
The TLP350(TP5,Z,F) is a photocoupler produced by Toshiba Semiconductor and Storage. It is designed in a DIP8 package and features a GaAlAs infrared light-emitting diode (LED). This component is primarily used as a gate driver for various power elements such as IGBTs and MOSFETs in medium-to-high power systems. It offers high isolation and robust transient immunity, making it suitable for applications in industrial inverters, UPSs, and power conditioners for photovoltaic power generation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Output Peak Current | ±2.5 A | max |
| Operating Temperature | -40 to 100 | °C |
| Supply Current | 2.0 mA | max |
| Supply Voltage | 15 to 30 V | |
| Threshold Input Current | 5 mA | max |
| Propagation Delay Time | 500 ns | max |
| Common-mode Transient Immunity | ±15 kV/µs | min |
| Isolation Voltage | 3750 Vrms | min |
| Package Type | DIP8 |
Key Features
- Buffer logic type (totem pole output)
- High output peak current of ±2.5 A
- Wide operating temperature range of -40 to 100 °C
- Low supply current of 2.0 mA (max)
- High isolation voltage of 3750 Vrms (min)
- Robust common-mode transient immunity of ±15 kV/µs (min)
- UL, cUL, VDE, and CQC safety approvals
Applications
The TLP350(TP5,Z,F) is widely used in various applications, including:
- Industrial inverters
- UPSs (Uninterruptible Power Supplies)
- Power conditioners for photovoltaic power generation
- Gate driving for IGBTs and MOSFETs in medium-to-high power systems
Q & A
- What is the primary function of the TLP350(TP5,Z,F)?
The primary function of the TLP350(TP5,Z,F) is to act as a gate driver for power elements such as IGBTs and MOSFETs in medium-to-high power systems.
- What is the output peak current of the TLP350(TP5,Z,F)?
The output peak current of the TLP350(TP5,Z,F) is ±2.5 A (max).
- What is the operating temperature range of the TLP350(TP5,Z,F)?
The operating temperature range is -40 to 100 °C.
- What is the supply voltage range for the TLP350(TP5,Z,F)?
The supply voltage range is 15 to 30 V.
- What is the isolation voltage of the TLP350(TP5,Z,F)?
The isolation voltage is 3750 Vrms (min).
- What safety approvals does the TLP350(TP5,Z,F) have?
The TLP350(TP5,Z,F) has UL, cUL, VDE, and CQC safety approvals.
- What is the common-mode transient immunity of the TLP350(TP5,Z,F)?
The common-mode transient immunity is ±15 kV/µs (min).
- What package type is the TLP350(TP5,Z,F) available in?
The TLP350(TP5,Z,F) is available in a DIP8 package.
- What are some common applications of the TLP350(TP5,Z,F)?
Common applications include industrial inverters, UPSs, power conditioners for photovoltaic power generation, and gate driving for IGBTs and MOSFETs.
- What is the propagation delay time of the TLP350(TP5,Z,F)?
The propagation delay time is 500 ns (max).
