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MAX20090AUPB/V+ - Analog Devices

Description: LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 20-TSSOP-EP

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MAX20090AUPB/V+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - U20E+3C_2024-1
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MAX20090AUPB/V+ - Analog Devices  - 3D model - Small Outline Packages - U20E+3C_2024-1
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MAX20090AUPB/V+ Details

  • Manufacturer Part Number:

    MAX20090AUPB/V+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    20-TSSOP_4.4-4.4_MM

  • Pin Count:

    20

  • Manufacturer Package Code:

    20-TSSOP_4.4-4.4_MM

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2017-06-01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Peak Reflow Temperature (Cel):

    260

  • Terminal Finish:

    Matte Tin (Sn) - annealed

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

    30

MAX20090AUPB/V+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX20090AUPB/V+ involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended. Additionally, it's essential to follow the layout guidelines provided in the datasheet and application notes.
  • The selection of input and output capacitors for the MAX20090AUPB/V+ depends on the specific application requirements. In general, X5R or X7R ceramic capacitors with a voltage rating of 10V or higher are recommended. The capacitance value should be chosen based on the desired output voltage ripple and transient response. A minimum capacitance of 10uF is recommended for the input capacitor, and 22uF or higher for the output capacitor.
  • The MAX20090AUPB/V+ has an operating ambient temperature range of -40°C to +125°C. However, the device's performance and reliability may be affected at extreme temperatures. It's essential to ensure that the device is operated within the recommended temperature range to ensure optimal performance and reliability.
  • Troubleshooting issues with the MAX20090AUPB/V+ involves a systematic approach. First, verify that the device is properly powered and that the input voltage is within the recommended range. Check the output voltage and current to ensure they are within the expected range. Use an oscilloscope to check for any unusual voltage or current waveforms. Check the PCB layout and ensure that it follows the recommended guidelines. Finally, consult the datasheet and application notes for specific troubleshooting guidance.
  • Yes, the MAX20090AUPB/V+ is suitable for high-reliability and automotive applications. The device is AEC-Q100 qualified and meets the requirements for automotive applications. However, it's essential to ensure that the device is operated within the recommended temperature range and that the PCB layout and design meet the requirements for high-reliability and automotive applications.

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MAX20090AUPB/V+ 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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