ADUM3220WBRZ

Description：DGTL ISO 2.5KV 2CH GT DVR 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:96e11da7a4f4 Category: Isolators - Gate Drivers Brand: Analog Devices Inc.

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Product introduction

ADUM3220WBRZ is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is DGTL ISO 2.5KV 2CH GT DVR 8SOIC. Review the specifications below when checking this part for your BOM.

Isolators - Gate Drivers specifications for ADUM3220WBRZ

Description：DGTL ISO 2.5KV 2CH GT DVR 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Technology：Magnetic Coupling
Number of Channels：2
Voltage - Isolation：2500Vrms
Propagation Delay tpLH / tpHL (Max)：60ns, 60ns
Pulse Width Distortion (Max)：-
Rise / Fall Time (Typ)：20ns, 20ns
Current - Output High, Low：-
Current - Peak Output：4A
Voltage - Forward (Vf) (Typ)：-
Voltage - Output Supply：4.5V ~ 18V
Grade：Automotive
Qualification：-
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Common Mode Transient Immunity (Min)：25kV/µs
Approval Agency：CSA, UR, VDE
Current - DC Forward (If) (Max)：-

Isolators - Gate Drivers datasheet and documents for ADUM3220WBRZ

ADUM3220WBRZ

Isolators - Gate Drivers Overview

The ADUM3220WBRZ is a dual-channel, current-output isolated gate driver based on iCoupler technology. It features a 4 A peak output current and operates with a supply voltage range of 3 V to 18 V. The device provides 2.5 kVrms isolation and includes a nominal 7 V under-voltage lockout (UVLO). It utilizes SOIC-8 packaging and supports an operating temperature range from -40°C to +125°C. The component is AEC-Q100 qualified for automotive applications.

Isolators - Gate Drivers Feature Summary

Integrates dual high-speed channels using silicon isolator technology
Provides robust 2.5 kVrms galvanic isolation barrier
Features 4 A peak drive capability for efficient switching
Includes under-voltage lockout protection for reliable operation

Isolators - Gate Drivers Applications

Automotive power electronics systems
Industrial motor control drives
Inverter bridge circuits
High-frequency switching power supplies

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix 'W' indicates wide-body SOIC-8 packaging compatible with higher creepage requirements. Confirm AEC-Q100 qualification status if automotive reliability is required. Check datasheet for moisture sensitivity classification and reflow soldering profile limits to ensure proper handling during assembly processes.

Isolators - Gate Drivers Selection Notes

Select this component when dual-channel isolation with 4 A drive strength is necessary. Compare against standard optocouplers for superior speed and lower power consumption. Ensure the 18 V maximum supply rating aligns with the target gate drive voltage. Verify thermal management needs given the 125°C maximum junction temperature limit in dense layouts.

Isolators - Gate Drivers Part Context

This part belongs to the ADuM322x series of isolated gate drivers. It complements single-channel variants like the ADUM3221 by providing two independent drive paths. The series leverages Analog Devices' proprietary iCoupler technology to replace traditional magnetic components in compact designs.