TLP5701(D4,E

Logic Output Optoisolators Overview

The TLP5701(D4,E) is a single-channel logic output optocoupler featuring a push-pull (totem pole) output stage. It provides an output current capability of 600 mA and operates with a supply voltage range of 10V to 30V. The device offers high-speed performance with rise and fall times of 50 ns and propagation delays up to 500 ns. It ensures electrical isolation with a rated voltage of 5000 Vrms and a common-mode transient immunity of 20 kV/µs. The component is housed in a surface-mount 6-SO package and supports an operating temperature range from -40°C to 110°C.

Logic Output Optoisolators Feature Summary

• Integrated push-pull output stage for direct driving of power devices
• High common-mode transient immunity for noise-resistant signal transmission
• Wide operating temperature range suitable for industrial environments

Logic Output Optoisolators Applications

• IGBT gate driver circuits
• Power MOSFET gate drive applications
• Industrial inverters and motor drives

Logic Output Optoisolators Procurement Notes

Verify the specific suffix against official Toshiba documentation to confirm packaging type, such as tube or tape-and-reel configurations. Ensure the selected variant matches the required lead-free and RoHS compliance standards for your manufacturing process. Cross-reference the exact part number with distributor catalogs to confirm availability and active status before finalizing procurement plans.

Logic Output Optoisolators Selection Notes

Select this component when high peak output current is required to drive IGBTs or power MOSFETs directly without additional buffer stages. The high CMTI rating makes it suitable for noisy power electronics environments. Consider the SO-6 package constraints and thermal dissipation requirements within the specified temperature range during PCB layout design.

Logic Output Optoisolators Part Context

This device belongs to the TLP5701 family of photocouplers designed specifically for power electronic switching applications. It integrates an infrared LED emitter with a monolithic photo-IC output stage. The series is engineered to provide robust isolation between control logic and high-power switching elements in modern industrial and consumer power supplies.

Logic Output Optoisolators Replacement Considerations

Check for variants with different suffixes such as D4-TP or D4-LF4 for alternative packaging options. Verify pinout compatibility and electrical specifications against potential substitutes from other manufacturers if sourcing constraints require alternative components.