SI823H9CD-AS4

$4.12

Description：DGTL ISO 5KV 1CH GATE DVR 8SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tube

SKU:c784e7b70918 Category: Isolators - Gate Drivers Brand: Skyworks Solutions Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

SI823H9CD-AS4 is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is DGTL ISO 5KV 1CH GATE DVR 8SOIC. Review the specifications below when checking this part for your BOM.

Isolators - Gate Drivers specifications for SI823H9CD-AS4

Description：DGTL ISO 5KV 1CH GATE DVR 8SOIC
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tube
Technology：Capacitive Coupling
Number of Channels：1
Voltage - Isolation：5000Vrms
Propagation Delay tpLH / tpHL (Max)：30ns, 30ns
Pulse Width Distortion (Max)：5ns
Rise / Fall Time (Typ)：12ns, 12ns (Max)
Current - Output High, Low：4A, 4A
Current - Peak Output：6A
Voltage - Forward (Vf) (Typ)：-
Voltage - Output Supply：5.5V ~ 30V
Grade：Automotive
Qualification：AEC-Q100
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.295", 7.50mm Width)
Supplier Device Package：8-SOIC
Common Mode Transient Immunity (Min)：125kV/µs
Approval Agency：CQC, CSA, UL, VDE
Current - DC Forward (If) (Max)：-

Isolators - Gate Drivers datasheet and documents for SI823H9CD-AS4

SI823H9CD-AS4

Isolators - Gate Drivers Overview

The SI823H9CD-AS4 is a single-channel, galvanically isolated gate driver from the Si823Hx series by Skyworks Solutions. Designed for automotive applications, it features a 5.0 kV isolation rating and operates within a temperature range of -40°C to +125°C. The device utilizes a Wide Body SOIC-8 package (SOIC-8) and supports TTL logic inputs with non-inverting configuration. It accepts input voltages between 2.5 V and 5.5 V, drawing a typical operating supply current of 7.3 mA. The component provides robust electromagnetic immunity suitable for high-noise environments.

Isolators - Gate Drivers Feature Summary

Provides 5.0 kV galvanic isolation for safe signal transmission in high-voltage systems
Engineered specifically for automotive-grade reliability and durability
Delivers high electromagnetic immunity to ensure stable operation in noisy environments

Isolators - Gate Drivers Applications

Automotive power electronics control
High-voltage motor drive interfaces
Isolated switching power supply management

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix AS4 against official Skyworks documentation to confirm package dimensions and tape-and-reel specifications. Ensure compatibility with wide-body SOIC-8 footprints during PCB layout. Confirm that the selected variant meets the required AEC-Q100 automotive qualification standards for your target application environment.

Isolators - Gate Drivers Selection Notes

Select this component when a single-channel driver with high isolation voltage is required for automotive systems. Consider the non-inverting logic configuration and TTL input compatibility. Evaluate the thermal performance within the specified -40°C to +125°C range. Verify that the 5.0 kV isolation barrier meets the safety requirements of the target circuit design.

Isolators - Gate Drivers Part Context

This part belongs to the Si823Hx family of isolated gate drivers. It shares architectural similarities with other members like the SI823H9BD-AS4 but differs in packaging and specific electrical characteristics. The series focuses on providing reliable isolation for power switching applications in demanding industrial and automotive sectors.