SI82394BD4-AS3R

$3.51

Description：DGT ISO 3.25KV 2CH GT DVR 14SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)

SKU:690b87bc3d30 Category: Isolators - Gate Drivers Brand: Skyworks Solutions Inc.

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Product introduction

SI82394BD4-AS3R is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is DGT ISO 3.25KV 2CH GT DVR 14SOIC. Review the specifications below when checking this part for your BOM.

Isolators - Gate Drivers specifications for SI82394BD4-AS3R

Description：DGT ISO 3.25KV 2CH GT DVR 14SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)
Technology：Capacitive Coupling
Number of Channels：2
Voltage - Isolation：3250Vrms
Propagation Delay tpLH / tpHL (Max)：135ns, 95ns
Pulse Width Distortion (Max)：5.6ns
Rise / Fall Time (Typ)：12ns, 12ns (Max)
Current - Output High, Low：2A, 4A
Current - Peak Output：4A
Voltage - Forward (Vf) (Typ)：-
Voltage - Output Supply：6.5V ~ 24V
Grade：Automotive
Qualification：AEC-Q100
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：14-SOIC (0.295", 7.50mm Width)
Supplier Device Package：14-SOIC
Common Mode Transient Immunity (Min)：35kV/µs
Approval Agency：CQC, CSA, UL, VDE

Isolators - Gate Drivers datasheet and documents for SI82394BD4-AS3R

SI82394BD4-AS3R

Isolators - Gate Drivers Overview

The SI82394BD4-AS3R is a dual-channel, automotive-grade isolated gate driver from the Si8239x series. It provides galvanic isolation with a 5 kV rating and features an 8 V undervoltage lockout (UVLO). The device operates in a wide temperature range of -40 °C to +125 °C and is qualified to AEC-Q100 standards. It utilizes high electromagnetic immunity technology for reliable signal transmission across the isolation barrier.

Isolators - Gate Drivers Feature Summary

Automotive-grade qualification compliant with AEC-Q100 standards
High electromagnetic immunity for robust noise rejection
Galvanic isolation with 5 kV voltage rating

Isolators - Gate Drivers Applications

Automotive power electronics systems
Motor control applications
Industrial inverters

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix 'AS3R' indicates tape-and-reel packaging when sourcing components. Confirm that the part meets the required automotive reliability standards for your specific application environment. Ensure compatibility with the system's isolation voltage requirements before integration.

Isolators - Gate Drivers Selection Notes

Select this component for designs requiring automotive certification and high noise immunity. The 8 V UVLO setting suits specific gate drive voltage profiles. Compare against other Si8239x variants if different UVLO thresholds or packaging options are needed for the final assembly.

Isolators - Gate Drivers Part Context

This part belongs to the Skyworks Si8239x family of isolated gate drivers. These devices are designed to replace bulky magnetic isolators in modern power conversion circuits. The family offers various insulation ratings and UVLO configurations to support diverse industrial and automotive needs.