TLP5705H(LF4,E

$1.54

Description：OPTOISOLTR 5KV PUSH PULL 6-SO
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tube

SKU:94dc7ae15e2b Category: Logic Output Optoisolators Brand: Toshiba Semiconductor and Storage

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Product introduction

TLP5705H(LF4,E is listed in the Logic Output Optoisolators range at ChipApex. The manufacturer field lists Toshiba Semiconductor and Storage. Its product description is OPTOISOLTR 5KV PUSH PULL 6-SO. Review the specifications below when checking this part for your BOM.

Logic Output Optoisolators specifications for TLP5705H(LF4,E

Description：OPTOISOLTR 5KV PUSH PULL 6-SO
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tube
Number of Channels：1
Inputs - Side 1/Side 2：1/0
Voltage - Isolation：5000Vrms
Common Mode Transient Immunity (Min)：50kV/µs
Input Type：DC
Output Type：Push-Pull, Totem Pole
Current - Output / Channel：-
Data Rate：-
Propagation Delay tpLH / tpHL (Max)：200ns, 200ns
Rise / Fall Time (Typ)：37ns, 50ns
Voltage - Forward (Vf) (Typ)：1.55V
Current - DC Forward (If) (Max)：20mA
Voltage - Supply：15V ~ 30V
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：6-SOIC (0.295", 7.50mm Width)
Supplier Device Package：6-SO
Grade：-
Qualification：-

Logic Output Optoisolators datasheet and documents for TLP5705H(LF4,E

TLP5705H(LF4,E

Logic Output Optoisolators Overview

The TLP5705H(LF4,E is a single-channel optically isolated gate driver manufactured by Toshiba Semiconductor and Storage. It integrates an infrared LED with a high-speed photodetector IC in a compact SO-6L surface-mount package. Key electrical parameters include a maximum propagation delay of 200 ns, rise time of 37 ns, and fall time of 50 ns. The device supports a forward current of 20 mA with a forward voltage of 1.55 V and provides 5000 Vrms isolation voltage. It operates within a temperature range of -40°C to +125°C and has a power dissipation rating of 40 mW.

Logic Output Optoisolators Feature Summary

Integrates an infrared LED with a high-gain, high-speed photodetector IC for efficient optical coupling.
Features a push-pull output stage designed specifically for driving IGBTs and MOSFETs.
Provides robust insulation with a 5000 Vrms isolation voltage rating.

Logic Output Optoisolators Applications

Industrial equipment motor drives
Home appliance inverter circuits
Power supply gate drive isolation

Logic Output Optoisolators Procurement Notes

Verify the specific suffix (LF4) against the manufacturer's latest datasheet to confirm RoHS compliance and packaging type. Ensure the SO-6L footprint matches the PCB design. Confirm availability status as distribution channels may vary. Cross-reference the part number with official Toshiba documentation to avoid counterfeit components.

Logic Output Optoisolators Selection Notes

Select this component when high common-mode transient immunity is required for switching applications. The 20 mA forward current capability allows for robust signal transmission. Consider the 125°C maximum operating temperature for high-thermal environments. Compare propagation delays against system timing requirements to ensure adequate switching speed.

Logic Output Optoisolators Part Context

This device belongs to the TLP570xH series of optically isolated gate drivers from Toshiba. These components are engineered to replace traditional transformer-based isolation in power electronics. The series offers a balance of speed and isolation strength suitable for modern switching power converters and motor control systems.