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ADuM4121-1 - High Voltage Isolated Gate Driver

Download the ADuM4121-1 datasheet PDF. This datasheet also covers the ADuM4121 variant, as both devices belong to the same high voltage isolated gate driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The ADuM4121/ADuM4121-11 are 2 A isolated, single-channel drivers that employ Analog Devices, Inc.’s iCoupler® technology to provide precision isolation.

The ADuM4121/ADuM4121-1 provide 5 kV rms isolation in the wide-body, 8-lead SOIC package.

Key Features

  • 2 A peak output current (150 kV/µs High junction temperature operation: 125°C Default low output Internal Miller c.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADuM4121-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer

Other Datasheets by Analog Devices

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data Sheet High Voltage, Isolated Gate Driver with Internal Miller Clamp, 2 A Output ADuM4121/ADuM4121-1 FEATURES 2 A peak output current (<2 Ω RDSON) 2.5 V to 6.5 V input 4.5 V to 35 V output Undervoltage lockout (UVLO) at 2.5 V VDD1 Multiple UVLO options on VDD2 Grade A: 4.4 V (typical) UVLO on VDD2 Grade B: 7.3 V (typical) UVLO on VDD2 Grade C: 11.