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MAX20077ATCB/VY+T - Analog Devices

Description: 36V, 2.5A Mini Buck Converter with 3.5uA IQ

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MAX20077ATCB/VY+T - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - 12-LFCSP_SS-3X3X0.75-7
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MAX20077ATCB/VY+T - Analog Devices  - 3D model - Small Outline No-lead - 12-LFCSP_SS-3X3X0.75-7
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MAX20077ATCB/VY+T Details

  • Manufacturer Part Number:

    MAX20077ATCB/VY+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    12-LFCSP_SS-3X3X0.75

  • Package Description:

    TDFN-12

  • Pin Count:

    12

  • Manufacturer Package Code:

    12-LFCSP_SS-3X3X0.75

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2018-12-14

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    3.5 V

  • Input Voltage-Nom:

    14 V

  • JESD-30 Code:

    S-PDSO-N12

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2.5 A

  • Output Voltage-Max:

    10 V

  • Output Voltage-Min:

    3 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HWSON

  • Package Equivalence Code:

    SOLCC12,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.008 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2275 kHz

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

MAX20077ATCB/VY+T Frequently Asked Questions (FAQs)

  • A good PCB layout practice is to keep the analog and digital grounds separate, use a solid ground plane, and place the device close to the power source. Additionally, use a shielded cable for the USB connection and keep the signal traces away from the power traces.
  • Proper thermal management is crucial. Ensure good airflow around the device, use a heat sink if necessary, and avoid blocking the thermal pads. Also, follow the recommended operating conditions and avoid exceeding the maximum junction temperature (Tj) of 150°C.
  • The recommended input capacitance is 10nF to 100nF, depending on the specific application and noise requirements. A larger input capacitance can help filter out high-frequency noise, but may affect the device's transient response.
  • Yes, the MAX20077ATCB/VY+T is suitable for battery-powered devices due to its low quiescent current (IQ) of 1.5mA. However, ensure that the device is properly powered down when not in use to minimize power consumption.
  • Start by checking the power supply voltage, input capacitance, and output load. Verify that the device is properly configured and that the input voltage is within the specified range. Use an oscilloscope to monitor the output voltage and current. If issues persist, consult the datasheet and application notes or contact Analog Devices' support team.

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MAX20077ATCB/VY+T 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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