Toshiba Semiconductor and Storage TLP781(D4-TELS,F)

Toshiba Semiconductor and Storage TLP781(D4-TELS,F) Environmental and export classification status description

The Toshiba TLP781(D4-TELS,F) is an optoelectronic isolator that combines a photo-coupler with a power MOSFET. It provides electrical isolation and signal transfer between two separate systems with different ground potentials. This device features high-speed switching and is commonly used in industrial automation, power supply circuits, and more. Functions: 1. Electrical Isolation: Provides isolation between input and output circuits. 2. Signal Transfer: Transfers signals between isolated circuits. 3. High-Speed Switching: Enables quick response times in switching applications. Applications: 1. Industrial Automation 2. Power Supply Circuits 3. Motor Control Systems 4. Inverter Control 5. Battery Management Systems Alternative Components: 1. Vishay Semiconductors SFH620A-3: Optocoupler with zero-crossing detection. 2. Fairchild Semiconductor FOD817: Phototransistor output, suitable for high noise environments. 3. Sharp PC817: Widely used general-purpose optocoupler. 4. Infineon Technologies Lite-On LTV-8xx: High-speed optocoupler with transistor output. Embedded Modules: 1. Toshiba TLP781 Module: An integrated module including the TLP781(D4-TELS,F) for easy integration into PCB designs. 2. Custom Isolator Modules: Some manufacturers provide customized isolator modules that incorporate the TLP781 for specific application needs. Q&A: 1. Can the Toshiba TLP781 be used in high voltage applications? - Yes, the TLP781 is rated for high voltage applications and offers reliable isolation. 2. What is the maximum data rate supported by the TLP781? - The TLP781 supports high-speed switching with a typical maximum data rate of several megabits per second. 3. Does the TLP781 require external components for operation? - The TLP781 is a standalone device but may require additional passive components depending on the application. 4. Are there specific thermal considerations when using the TLP781 in power circuits? - It is recommended to consider heat dissipation and thermal management when using the TLP781 in high-power applications to ensure proper operation. 5. Can the TLP781 be used in medical equipment applications that require stringent safety standards? - The TLP781 meets various safety regulations and is suitable for use in medical equipment applications with proper design considerations.