ADuM4224 Datasheet Isolated Precision Half-Bridge Driver

Manufacturer: Analog Devices

Download the ADuM4224 datasheet PDF. This datasheet also includes the ADuM3224 variant, as both parts are published together in a single manufacturer document.

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ADuM4224 isolated precision half-bridge driver by Analog Devices - Datasheet Preview — Note: The manufacturer provides a single datasheet file (ADuM3224-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	ADuM4224
Manufacturer	Analog Devices
File Size	576.36 KB
Description	Isolated Precision Half-Bridge Driver
Download	ADuM4224 Download (PDF)

Overview

Data Sheet Isolated Precision Half-Bridge Driver, 4 A Output ADuM3224/ADuM4224.

Key Features

4 A peak output current Working voltage High-side or low-side relative to input: 537 V peak High frequency operation: 1 MHz maximum 3.3 V to 5 V CMOS input logic 4.5 V to 18 V output drive Secondary UVLO ADuM3224A/ADuM4224A UVLO at 4.1 V VDDA/VDDB ADuM3224B/ADuM4224B UVLO at 6.9 V VDDA/VDDB ADuM3224C/ADuM4224C UVLO at 10.5 V VDDA/VDDB Precise timing characteristics 59 ns maximum isolator and driver propagation delay 5 ns maximum channel-to-channel matching CMOS input logic levels High common-mod.

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