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MAX15049ETJ+ - Analog Devices

Description: Triple-Output Buck Controllers with Tracking/Sequencing

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PCB Footprints
MAX15049ETJ+ - Analog Devices PCB footprint - Other - Other - QFN50P500X500X80-33N
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3D Models
MAX15049ETJ+ - Analog Devices  - 3D model - Other - QFN50P500X500X80-33N
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MAX15049ETJ+ Details

  • Manufacturer Part Number:

    MAX15049ETJ+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    32-LFCSP-5X5X0.75

  • Package Description:

    5 X 5 MM, ROHS COMPLIANT, TQFP-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    32-LFCSP-5X5X0.75

  • 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:

    2010-02-23

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    ALSO OPERATES FROM 4.5 TO 5.5 V INPUT VOLTAGE; OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.6V

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    23 V

  • Input Voltage-Min:

    4.7 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    S-XQFP-F32

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.06 A

  • Output Voltage-Min:

    0.6 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    9 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    PHASE-SHIFT

  • Switching Frequency-Max:

    1200 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

MAX15049ETJ+ Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the MAX15049ETJ+ can be found in the MAX15049 Evaluation Kit documentation, which provides a detailed layout guide and Gerber files for reference. Additionally, Analog Devices provides a PCB layout checklist in the datasheet to ensure proper layout and thermal management.
  • The input capacitor selection depends on the input voltage range, ripple current, and ESR requirements. Analog Devices recommends using a low-ESR ceramic capacitor with a value between 1µF to 10µF, and a voltage rating of at least 2x the maximum input voltage. The datasheet provides a detailed capacitor selection guide and equations to calculate the required capacitance.
  • The MAX15049ETJ+ has an operating temperature range of -40°C to +125°C. However, the maximum ambient temperature depends on the specific application and thermal management. Analog Devices recommends using a thermal pad and heat sink to maintain a junction temperature below 125°C. The datasheet provides thermal resistance and power dissipation information to help with thermal design.
  • Yes, the MAX15049ETJ+ is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive reliability and is manufactured using a robust process with built-in quality and reliability checks. However, additional testing and validation may be required for specific applications, and engineers should consult with Analog Devices' technical support for guidance.
  • Analog Devices provides a troubleshooting guide in the datasheet, which covers common issues such as output voltage errors, oscillations, and thermal shutdown. Engineers can also use the MAX15049 Evaluation Kit to test and debug their design. Additionally, Analog Devices' technical support team is available to provide assistance with troubleshooting and design optimization.

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MAX15049ETJ+ 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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