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MAX1745AUB+ - Analog Devices

Description: ● High-Voltage Operation (Up to 36V IN) ● Efficiency > 90% ● Output Power Capability Exceeds 50W ● 10-Pin μMax Package ● Low-Dropout Voltage ● 100% (max) Duty Cycle ● 90μA Quiescent Current ● 4μA Shutdown Current ● Up to 330kHz Switching Frequency ● Output Voltage • 5V or 3.3V (MAX1744) • Adjustable 1.25V to 18V (MAX1745) ● Current-Limited Control Scheme

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PCB Footprints
MAX1745AUB+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 10 µMAX
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3D Models
MAX1745AUB+ - Analog Devices  - 3D model - Small Outline Packages - 10 µMAX
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MAX1745AUB+ Details

  • Manufacturer Part Number:

    MAX1745AUB+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    10-MINI_SO-N/A

  • Package Description:

    ROHS COMPLIANT, M0-187BA, UMAX-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    10-MINI_SO-N/A

  • 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:

    2000-07-15

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 1.25V TO 18V

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5.5 V

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    18 V

  • Output Voltage-Min:

    1.25 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    0.14 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    330 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

Trust Checks

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MAX1745AUB+ 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 MAX1745EUB+T Maxim Integrated Products

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Part Image MAX1745AUB-T Maxim Integrated Products

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Part Image MAX1745EUB Maxim Integrated Products

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Part Image MAX1745AUB Maxim Integrated Products

Switching Controller, Voltage-mode, 330kHz Switching Freq-Max, PDSO10

For a full list of alternate parts for MAX1745AUB+, check out Findchips.com