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MAX17572ATC+ - Analog Devices

Description: Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1A 12-WFDFN Exposed Pad

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MAX17572ATC+ - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - TD1233+1C
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MAX17572ATC+ - Analog Devices  - 3D model - Small Outline No-lead - TD1233+1C
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MAX17572ATC+ Details

  • Manufacturer Part Number:

    MAX17572ATC+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    12-LFCSP-3X3X0.75

  • Package Description:

    TDFN-12

  • Pin Count:

    12

  • Manufacturer Package Code:

    12-LFCSP-3X3X0.75

  • 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:

    2017-02-09

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.9V TO 54V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    60 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    24 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 A

  • Output Voltage-Max:

    54 V

  • Output Voltage-Min:

    0.9 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2450 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

MAX17572ATC+ Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MAX17572ATC+ involves keeping the input capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. It's also important to keep the device away from high-current carrying traces and heat sources.
  • To optimize the performance of the MAX17572ATC+ in a noisy environment, use a low-ESR input capacitor, add a bypass capacitor between the VIN pin and GND, and use a shielded cable for the input voltage. Additionally, consider using a common-mode filter or a ferrite bead to reduce electromagnetic interference (EMI).
  • The maximum input voltage that the MAX17572ATC+ can handle is 60V, but it's recommended to operate the device within the specified input voltage range of 4.5V to 40V to ensure reliable operation and to prevent damage to the device.
  • The output voltage of the MAX17572ATC+ can be calculated using the formula: VOUT = (VIN x (R1/R2)) + (VREF x (R1/(R1+R2))), where VIN is the input voltage, R1 and R2 are the feedback resistors, and VREF is the internal reference voltage (1.25V).
  • The EN (enable) pin on the MAX17572ATC+ is used to enable or disable the device. When the EN pin is pulled high, the device is enabled and operates normally. When the EN pin is pulled low, the device is disabled and enters a low-power shutdown mode.

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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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