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MAX20051AUD/V+T - Analog Devices

Description: 2A Synchronous -Buck LED Drivers with Integrated MOSFETs

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MAX20051AUD/V+T - Analog Devices - PCB symbol
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PCB Footprints
MAX20051AUD/V+T - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - U14E+4C
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3D Models
MAX20051AUD/V+T - Analog Devices - 3D model - Small Outline Packages - U14E+4C
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MAX20051AUD/V+T Details

  • Manufacturer Part Number:

    MAX20051AUD/V+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    14-TSSOP_4.4_EP-4.4_MM

  • Package Description:

    TSSOP-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    14-TSSOP_4.4_EP-4.4_MM

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2018-08-29

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Multiplexed Display Capability:

    NO

  • Number of Functions:

    1

  • Number of Segments:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Max:

    65 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    12 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

  • fmax-Min:

    0.002 MHz

MAX20051AUD/V+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX20051AUD/V+T 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 MAX20051AUD/V+T 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 cutoff frequency and the impedance of the input and output stages. A good starting point is to use 1uF to 10uF capacitors for both input and output.
  • The MAX20051AUD/V+T has an operating temperature range of -40°C to +125°C. However, the device's performance may degrade at higher temperatures, and the output voltage may droop. It's essential to ensure that the device is operated within the recommended temperature range to maintain optimal performance and reliability.
  • To troubleshoot issues with the MAX20051AUD/V+T, start by checking the input voltage, output voltage, and output current. Verify that the input voltage is within the recommended range and that the output voltage is within the specified tolerance. Check for any signs of overheating, such as excessive temperature rise or thermal shutdown. Also, ensure that the PCB layout is correct, and the decoupling capacitors are properly placed. If the issue persists, consult the datasheet and application notes for troubleshooting guidelines or contact Analog Devices' technical support.
  • Yes, the MAX20051AUD/V+T is suitable for high-reliability and automotive applications. The device is AEC-Q100 qualified, which means it meets the stringent requirements for automotive applications. Additionally, the device is built with high-reliability materials and manufacturing processes to ensure long-term reliability and performance. However, it's essential to follow the recommended operating conditions, PCB layout, and design guidelines to ensure the device meets the required reliability and performance standards.

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MAX20051AUD/V+T Overview

Use the download button to access the MAX20051AUD/V+T schematic symbol, PCB footprint, and 3D model.
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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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