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The TLP700F(F) is a photovoltaic gate driver IC manufactured by Toshiba Semiconductor and Storage. It integrates a Gallium Arsenide (GaAs) infrared LED with an integrated photodetector to provide optical isolation for power switching applications. The device utilizes a 6-lead SDIP package, which is approximately 50% smaller than standard 8-pin DIP packages. It offers high voltage isolation capabilities of 5000Vrms, making it suitable for driving power MOSFETs in noisy environments where electrical isolation is critical.
Verify component status as the TLP700F(F) is listed as obsolete or end-of-life by the manufacturer. Confirm availability through authorized distributors or surplus suppliers. Check for product change notifications regarding pinout or material composition changes before finalizing procurement plans.
Select this component when a compact, high-isolation gate driver is required for MOSFET applications. Ensure the system design accommodates the specific current transfer ratio and propagation delay characteristics typical of photovoltaic couplers. Verify that the 5000Vrms isolation rating meets the safety standards of the target application.
This part belongs to Toshiba's line of optically isolated gate drivers designed for power management ICs. It serves as a bridge between low-voltage control logic and high-voltage power switches. The family includes variants with different packaging or speed characteristics, but the TLP700F(F) specifically targets space-constrained designs requiring reliable optical isolation.
Public confirmed substitute part numbers are not available in the provided documentation due to the obsolete status. Users should consult Toshiba's official replacement guide or contact technical support for qualified alternatives.