TLP700HF(TP,F)

Overview

The TLP700HF(TP,F) is a high-speed, low-power optically isolated gate driver manufactured by Toshiba Semiconductor and Storage. Designed for direct driving of IGBTs and MOSFETs, it features a 6-pin SDIP package with gull-wing leads. Key electrical specifications include a peak output current of ±0.2 A, an isolation voltage (BVS) of 5000 Vrms, and a standard response speed of 0.2 μs. The device operates within a temperature range of -40°C to 100°C and supports supply voltages up to 35 V.

Feature Summary

• High-speed operation with a standard response time of 0.2 microseconds
• Direct drive capability for IGBT and MOSFET gates
• High insulation withstand voltage of 5000 Vrms

Applications

• Low power IGBT direct drive circuits
• MOSFET gate driving applications
• Industrial inverter systems

Procurement Notes

Verify the specific suffix (TP,F) against official Toshiba documentation to confirm pinout and packaging details. Confirm availability status as distribution data may indicate end-of-life or obsolete status. Ensure the component meets required isolation voltage ratings for the target application environment before procurement.

Selection Notes

Select this component when direct gate driving of power switches is required without external buffer stages. Consider the 0.2 microsecond response speed for switching frequency requirements. Verify that the 5000 Vrms isolation rating satisfies the system's safety and noise immunity standards. Check thermal limits for the intended operating temperature range.

Part Context

This part belongs to the TLP700 series of optically isolated gate drivers from Toshiba. It is designed to replace discrete driver circuits by integrating the LED and phototransistor outputs into a single compact package. The series focuses on reducing board space and simplifying design for power electronics applications requiring galvanic isolation.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Toshiba's official product change notifications or distributor recommendations for equivalent components if this specific variant is discontinued.