TLP5772H(LF4,E

$2.17

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

SKU:b403f95a1289 Category: Logic Output Optoisolators Brand: Toshiba Semiconductor and Storage

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Product introduction

Product Detailed Parameters

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)：35kV/µs
Input Type：DC
Output Type：Push-Pull, Totem Pole
Current - Output / Channel：-
Data Rate：-
Propagation Delay tpLH / tpHL (Max)：150ns, 150ns
Rise / Fall Time (Typ)：56ns, 25ns
Voltage - Forward (Vf) (Typ)：1.55V
Current - DC Forward (If) (Max)：8mA
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：-

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TLP5772H(LF4,E

Overview

The TLP5772H(LF4,E is a single-channel optically isolated gate drive coupler manufactured by Toshiba Semiconductor and Storage. It integrates an infrared LED with a high-speed photodetector IC in a 6-SO package. The device provides 5000Vrms isolation voltage and supports a supply voltage range of 10V to 30V. Key electrical parameters include a typical forward voltage of 1.65V, maximum forward current of 8mA, and reverse voltage of 5V. Propagation delays are 150ns maximum for both low-to-high and high-to-low transitions. Rise and fall times are typically 56ns and 25ns, respectively. The component operates within a temperature range of -40°C to +125°C and features a common-mode transient immunity of 35kV/µs.

Feature Summary

Push-pull output configuration for direct gate driving
High common-mode transient immunity for noise rejection
Wide operating temperature range for harsh environments

Applications

IGBT gate drive isolation
MOSFET gate drive isolation
Power electronics switching circuits

Procurement Notes

Verify the specific suffix (LF4) against the manufacturer's latest datasheet to confirm pinout and packaging details. Ensure the ordering code matches the required tape-and-reel or tube format. Cross-reference the part number with official Toshiba documentation to validate RoHS compliance status and current production lifecycle stage before finalizing procurement.

Selection Notes

Select this component when high-speed isolation is required for power switches. The 35kV/µs CMTI rating makes it suitable for noisy industrial environments. Compare propagation delay specifications against system timing requirements. Ensure the 10V-30V supply range aligns with the target gate driver voltage levels.

Part Context

This part belongs to the TLP577xH series of gate drive couplers from Toshiba. These devices are designed specifically for replacing traditional transformer-based isolation in high-frequency power conversion applications. The series offers improved speed and reliability compared to standard logic optocouplers.