TLP5772H(D4,E

Logic Output Optoisolators Overview

The TLP5772H(D4,E is a one-channel optically isolated gate driver manufactured by Toshiba Semiconductor and Storage. It features a push-pull output stage capable of delivering 2.5A peak current, designed for high-speed switching applications. The device provides 5000Vrms isolation voltage between input and output sides. Key electrical parameters include a maximum propagation delay of 150ns for both rising and falling edges, with typical rise and fall times of 56ns and 25ns respectively. It operates within a supply voltage range of 10V to 30V and supports a maximum forward current of 8mA. The component exhibits a minimum common-mode transient immunity of 35kV/µs and functions reliably across an operating temperature range of -40°C to +125°C.

Logic Output Optoisolators Feature Summary

• High peak output current capability of 2.5A for direct gate drive applications
• Robust insulation performance with 5000Vrms isolation rating
• Fast switching characteristics with low propagation delay and high common-mode transient immunity

Logic Output Optoisolators Applications

• Gate drive coupling for power semiconductor devices such as IGBTs and MOSFETs
• Industrial motor control systems requiring galvanic isolation
• Inverter circuits in renewable energy conversion systems

Logic Output Optoisolators Procurement Notes

Verify the specific suffix D4 against the manufacturer's official datasheet to confirm compliance with VDE standards and wider lead pitch requirements. Ensure the ordering part number matches the exact package variant intended for your PCB layout. Cross-reference the RoHS status and moisture sensitivity level with current regulatory documentation before finalizing procurement orders.

Logic Output Optoisolators Selection Notes

Select this component when high current drive capability and wide input-output isolation are required. The 6-SO package suits surface mount applications with space constraints. Consider the 10V-30V supply range compatibility with your logic levels. Evaluate the thermal dissipation limits relative to your ambient operating conditions and duty cycle requirements.

Logic Output Optoisolators Part Context

This part belongs to the TLP5772H series of optically isolated gate drivers from Toshiba. It is distinct from standard logic output optocouplers due to its higher current sourcing and sinking capabilities. The series is engineered for robust performance in noisy electrical environments where signal integrity and isolation are critical for system safety and reliability.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.