ADuM3123 - Isolated Precision Gate Driver

Datasheet Summary

Description

The ADuM31231 is a 4.0 A isolated, single channel driver that employs Analog Devices, Inc., iCoupler® technology to provide precision isolation.

The ADuM3123 provides 3000 V rms isolation in the narrow-body, 8-lead SOIC package.

Features

4.0 A output short-circuit pulsed current.
Isolated working voltage.
Secondary side to input side: 537 V.
High frequency operation: 1 MHz maximum.
3.3 V to 5 V input logic.
4.5 V to 18 V output drive.
Undervoltage lockout (UVLO): 2.8 V VDD1.
Precise timing characteristics.
64 ns maximum isolator and driver propagation delay.
Complementary metal oxide semiconductor (CMOS) input logic levels.
High common-mode transient immunity: >25 kV/µs.

Analog Devices

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Datasheet Details

Part number	ADuM3123
Manufacturer	Analog Devices
File Size	585.56 KB
Description	Isolated Precision Gate Driver
Datasheet	ADuM3123 Datasheet
Additional preview pages of the ADuM3123 datasheet.

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Full PDF Text Transcription

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Data Sheet ADuM3123 Isolated Precision Gate Driver, 4.0 A Output FEATURES ► 4.0 A output short-circuit pulsed current ► Isolated working voltage ► Secondary side to input side: 537 V ► High frequency operation: 1 MHz maximum ► 3.3 V to 5 V input logic ► 4.5 V to 18 V output drive ► Undervoltage lockout (UVLO): 2.

Published: Oct 4, 2016 |