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ADuM6421A Datasheet Quad-Channel Isolators

Manufacturer: Analog Devices

Download the ADuM6421A datasheet PDF. This datasheet also includes the ADuM6420A variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (ADuM6420A-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

General Description

The ADuM6420A/ADuM6421A/ADuM6422A/ADuM6423A/ADuM6424A1 are quad-channel digital isolators with an isoPower®, integrated, isolated dc-to-dc converter.

Based on the Analog Devices, Inc., iCoupler® technology, the dc-to-dc converter provides regulated, isolated power that meets CISPR 32/EN 55032 Class B limits at a full load on a 2-layer printed circuit board (PCB) with ferrites.

Popular voltage combinations and the associated output current levels are listed in Table 1.

Overview

Data Sheet ADuM6420A/ADuM6421A/ADuM6422A/ ADuM6423A/ADuM6424A.

Key Features

  • Quad-Channel Isolators with Integrated DC-to-DC Converter.