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The TLP700F(TP,F) is a single-channel optically isolated gate driver manufactured by Toshiba Semiconductor and Storage. It integrates a Gallium Arsenide infrared emitting diode with a photo-IC output stage, designed specifically for driving power MOSFETs and IGBTs. The device provides high-speed signal transmission with a common mode transient immunity of 15kV/µs and an isolation voltage rating of 5000Vrms. Packaged in a 6-SDIP (gull-wing) configuration, it facilitates reliable electrical isolation between control circuits and high-power switching loads.
This component is officially listed as obsolete or end-of-life by the manufacturer. Verify current availability through authorized distributors or secondary market suppliers. Confirm that any sourced units match the original specifications and package type, as replacements may vary. Check for product change notifications regarding manufacturing updates or discontinuation details before procurement.
Select this part when a dedicated gate driver with integrated optical isolation is required for medium-power switching applications. Ensure the system design accommodates the 6-SDIP package dimensions and pinout. Consider the propagation delay and drive current capabilities against the target switch's requirements. Verify that the isolation voltage meets the circuit's safety standards.
The TLP700F belongs to Toshiba’s family of opto-isolated gate drivers, which are distinct from standard logic couplers due to their higher output current capability. It is part of the TLP700 series, sharing functional similarities with variants like the TLP700F(F) but differing in packaging and specific ordering suffixes. These devices are categorized under PMIC - Power Management ICs within broader electronic component classifications.
Publicly confirmed substitute part numbers are not available in the provided documentation. As the part is obsolete, engineers must evaluate alternative gate drivers with similar isolation ratings and package footprints. Cross-referencing datasheets for compatible Toshiba or third-party devices is necessary to ensure functional equivalence.