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ADUM4121-1BRIZ-RL - Analog Devices

Description: Driver 2A 1-OUT High Side/Isolated Gate Driver Half Brdg Inv/Non-Inv 8-Pin SOIC W T/R

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ADUM4121-1BRIZ-RL - Analog Devices - PCB symbol
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ADUM4121-1BRIZ-RL - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - (RI-8-1)
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ADUM4121-1BRIZ-RL - Analog Devices - 3D model - Small Outline Packages - (RI-8-1)
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ADUM4121-1BRIZ-RL Details

  • Manufacturer Part Number:

    ADUM4121-1BRIZ-RL

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    RI-8-1

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • High Side Driver:

    YES

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED IGBT/MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    7.5 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    STANDARD

  • Output Peak Current Limit-Nom:

    2.3 A

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max:

    6.5 V

  • Supply Voltage-Min:

    2.5 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    35 V

  • Supply Voltage1-Min:

    4.5 V

  • Supply Voltage1-Nom:

    15 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Turn-off Time:

    0.053 µs

  • Turn-on Time:

    0.042 µs

  • Width:

    5.85 mm

ADUM4121-1BRIZ-RL Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADUM4121-1BRIZ-RL involves keeping the input and output circuits separate, using a ground plane to reduce noise, and minimizing the length of the traces between the device and the isolation barrier. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure reliable operation of the ADUM4121-1BRIZ-RL in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device away from heat sources. Additionally, the device should be operated within its specified temperature range of -40°C to 125°C.
  • The ADUM4121-1BRIZ-RL has built-in ESD protection, but it's still important to follow proper ESD handling procedures during assembly and testing. This includes using an ESD wrist strap, ESD mat, or ESD bag, and avoiding direct contact with the device pins. Additionally, the device should be powered down during handling and assembly to prevent damage from ESD events.
  • To troubleshoot issues with the ADUM4121-1BRIZ-RL, start by reviewing the datasheet and application notes to ensure that the device is being used within its specified operating conditions. Check the power supply voltage, input signals, and output loads to ensure they are within the recommended ranges. Use a logic analyzer or oscilloscope to monitor the input and output signals, and check for any signs of noise or interference. If the issue persists, contact Analog Devices Inc. support for further assistance.
  • When using the ADUM4121-1BRIZ-RL in a safety-critical application, it's essential to follow proper design and verification procedures to ensure the device meets the required safety standards. This includes performing thorough testing and validation, using redundant or fault-tolerant designs, and following relevant safety standards such as IEC 61508 or ISO 26262. Additionally, the device should be used in conjunction with other safety-critical components and systems to ensure overall system safety.

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ADUM4121-1BRIZ-RL Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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