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MAX6620ATI+ - Analog Devices

Description: Maxim MAX6620ATI+, Fan Controller IC, Fan Controller, 28-Pin TQFN

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MAX6620ATI+ - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - T2855+8
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MAX6620ATI+ - Analog Devices  - 3D model - Quad Flat No-Lead - T2855+8
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MAX6620ATI+ Details

  • Manufacturer Part Number:

    MAX6620ATI+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    28-LFCSP-5X5X0.75

  • Package Description:

    5 X 5 MM, 0.80 MM HEIGHT, ROHS COMPLIANT, MO220WHHD-1, TQFN-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    28-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:

    2008-03-31

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    S-XQCC-N28

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC28,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.6 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    SINGLE

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

MAX6620ATI+ Frequently Asked Questions (FAQs)

  • The MAX6620ATI+ requires careful layout and placement to ensure proper operation. It is recommended to follow the layout guidelines provided in the datasheet, including keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths.
  • The selection of input and output capacitors depends on the specific application requirements. In general, low-ESR capacitors with a high ripple current rating are recommended. The datasheet provides guidelines for capacitor selection, and additional information can be found in the application notes and design guides provided by Analog Devices.
  • The MAX6620ATI+ has an operating temperature range of -40°C to +125°C. However, the device's performance and reliability may be affected at extreme temperatures. It is recommended to consult the datasheet and application notes for more information on temperature-related considerations.
  • The MAX6620ATI+ requires a proper power-up sequence to ensure reliable operation. The datasheet provides guidelines for power-up sequencing, including the recommended voltage ramp rates and timing. Additionally, the device's enable pin should be properly controlled to ensure correct initialization.
  • Common failure modes of the MAX6620ATI+ include overheating, overvoltage, and electrical overstress. These can be mitigated by following proper design and layout guidelines, using adequate thermal management, and implementing overvoltage and overcurrent protection circuits.

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MAX6620ATI+ 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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