The TLP2748(TP,E(T is a photocoupler from Toshiba Semiconductor and Storage, designed for applications requiring reinforced insulation and high-speed switching. It consists of an infrared emitting diode optically coupled to a high-gain, high-speed photodetector IC. The (TP,E(T suffix likely denotes a specific tape and reel packaging variant.

Applications

• High-speed digital interfaces
• Programmable logic controllers (PLCs)
• Inverter control
• Measurement equipment
• Communication equipment

Features

• High isolation voltage: 5000 Vrms (minimum)
• High-speed switching
• Low input current
• Wide operating temperature range
• Small outline package
• Reinforced insulation

Benefits

• Provides electrical isolation between input and output circuits, protecting sensitive control circuits from high voltage surges and noise.
• Enables fast data transfer rates in digital communication systems.
• Reduces power consumption in control circuits.
• Ensures reliable operation in harsh industrial environments.
• Saves valuable board space.
• Provides enhanced safety and reliability.

Additional Details

The TLP2748(TP,E(T features a high isolation voltage of 5000 Vrms, crucial for isolating sensitive circuits. The high-speed switching capability makes it ideal for applications demanding rapid data transfer. Its low input current reduces overall power consumption. The device operates across a wide temperature range, ensuring reliability in various conditions. The small outline package is beneficial for space-constrained designs. The (TP,E(T) suffix probably denotes specific tape and reel packaging for automated assembly.