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Product Detailed Parameters
- Description：OPTOISO 5KV 1CH GATE DVR 6SDIP
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR)
- Technology：Optical Coupling
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Propagation Delay tpLH / tpHL (Max)：170ns, 170ns
- Pulse Width Distortion (Max)：-
- Rise / Fall Time (Typ)：-
- Current - Output High, Low：300mA, 300mA
- Current - Peak Output：450mA
- Voltage - Forward (Vf) (Typ)：1.6V
- Voltage - Output Supply：10V ~ 20V
- Grade：-
- Qualification：-
- Operating Temperature：-40°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：6-SOIC (0.268", 6.80mm Width)
- Supplier Device Package：6-SDIP Gull Wing
- Common Mode Transient Immunity (Min)：10kV/µs
- Approval Agency：UR
- Current - DC Forward (If) (Max)：20 mA
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Overview
The TLP705(TP,F) is an optically isolated gate driver manufactured by Toshiba Semiconductor and Storage. It integrates a GaAlAs light-emitting diode with an integrated photodetector to provide signal isolation. The device features a 6-lead SDIP package, which is approximately 50% smaller than standard 8-pin DIP packages. It offers high voltage isolation of 5000Vrms and supports surface mount mounting types in a 6-SDIP Gull Wing configuration. The unit operates within a temperature range of -40°C to 100°C.
Feature Summary
- Integrates a GaAlAs LED with an integrated photodetector for optical coupling
- Provides high-voltage isolation capability rated at 5000Vrms
- Utilizes a compact 6-lead SDIP package that reduces footprint compared to 8-pin DIP variants
Applications
- Gate driving for power semiconductor devices requiring electrical isolation
- Industrial control systems utilizing optically isolated interfaces
- Power management circuits needing compact isolation solutions
Procurement Notes
Verify component status as the TLP705(TP,F) is listed as obsolete or end-of-life. Confirm availability through authorized distributors or secondary market suppliers. Review Product Change Notification (PCN) and discontinuation notifications from Toshiba Semiconductor and Storage for any manufacturing changes or final purchase recommendations before integration into new designs.
Selection Notes
Select this component when a compact, optically isolated gate driver is required with 5000Vrms isolation strength. The 6-lead SDIP package suits applications where space constraints prevent the use of larger 8-pin DIP packages. Ensure compatibility with input voltage levels around 1.6V forward voltage and output drive requirements suitable for the specific power stage being controlled.
Part Context
This part belongs to Toshiba's family of optically isolated gate drivers designed for power electronics. It serves as a bridge between low-voltage control logic and high-voltage power switches. The TLP705 series emphasizes miniaturization while maintaining robust isolation performance, making it suitable for modern power conversion topologies where board space is limited.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. As the component is marked obsolete, engineers should consult Toshiba's official replacement guides or contact technical support directly for qualified alternatives.
