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MAX5035DUSA+ - Analog Devices

Description: DC-DC Converter Step Down 7.5V to 76V

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MAX5035DUSA+ Details

  • Manufacturer Part Number:

    MAX5035DUSA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    0.150 INCH, LEAD FREE, MS-012-AA, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • 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:

    2003-11-05

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    76 V

  • Input Voltage-Min:

    7.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Output Current-Max:

    2.5 A

  • Output Voltage-Max:

    13.2 V

  • Output Voltage-Min:

    1.25 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    137 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MAX5035DUSA+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX5035DUSA+ involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to place the device away from high-current carrying traces and to use a low-ESR capacitor for the output filter.
  • To ensure stability, it's essential to follow the recommended component values and layout guidelines. Additionally, make sure the input and output capacitors are of high quality and have low equivalent series resistance (ESR). Also, ensure that the output filter capacitor is properly sized and placed close to the device. If oscillation occurs, try adding a small capacitor (e.g., 10nF) between the output and ground.
  • The MAX5035DUSA+ can handle input voltages up to 28V, but it's recommended to operate within the specified input voltage range of 4.5V to 24V for optimal performance and reliability.
  • The MAX5035DUSA+ is rated for operation up to 125°C, but it's essential to consider the device's power dissipation and thermal management when operating in high-temperature environments. Ensure that the device is properly heatsinked and that the ambient temperature is within the specified range.
  • To troubleshoot issues with the MAX5035DUSA+, start by verifying the input voltage, output voltage, and current. Check for proper component values, layout, and soldering. Use an oscilloscope to inspect the output voltage waveform for signs of oscillation or instability. Consult the datasheet and application notes for guidance on troubleshooting common issues.

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MAX5035DUSA+ 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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Part Image MAX5035DUSA+ Maxim Integrated Products

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For a full list of alternate parts for MAX5035DUSA+, check out Findchips.com