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MAX668EUB+ - Analog Devices

Description: MAX668EUB+, PWM Current Mode Controller, 1A Boost, Flyback, 500kHz, 3 to 28V, 10-Pin µSOP

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MAX668EUB+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 10 µSOP
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MAX668EUB+ - Analog Devices  - 3D model - Small Outline Packages - 10 µSOP
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MAX668EUB+ Details

  • Manufacturer Part Number:

    MAX668EUB+

  • 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, 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:

    1998-07-23

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    28 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Nom:

    5 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):

    0.35 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    575 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

MAX668EUB+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX668EUB+ involves keeping the device away from heat sources, using a solid ground plane, and minimizing thermal gradients on the board. It's also recommended to use a 4-layer board with a dedicated thermal layer to reduce thermal noise.
  • The MAX668EUB+ does not require calibration, as it is a digital thermometer with an internal calibration. However, it's recommended to perform a system-level calibration to account for any thermal gradients or offsets in the system.
  • The maximum cable length for the MAX668EUB+ digital output depends on the specific application and the noise environment. As a general rule, it's recommended to keep the cable length as short as possible (less than 10 inches) to minimize noise and ensure reliable communication.
  • Yes, the MAX668EUB+ is designed to operate in high-vibration environments. However, it's recommended to ensure that the device is properly secured to the PCB and that the PCB is designed to withstand the vibration levels.
  • The thermal shutdown feature of the MAX668EUB+ is designed to protect the device from overheating. When the device exceeds the thermal shutdown threshold, it will shut down and restart when the temperature returns to a safe level. It's recommended to design the system to prevent overheating and to provide a warning or alarm when the thermal shutdown occurs.

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MAX668EUB+ 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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MAX668EUB+ Alternates

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Image Part Number Model
Part Image MAX668EUB+T Analog Devices Inc

Switching Controller, Current-mode, 575kHz Switching Freq-Max, BICMOS, PDSO10

Part Image MAX668EUB+T Maxim Integrated Products

Switching Controller, Current-mode, 575kHz Switching Freq-Max, BICMOS, PDSO10

Part Image MAX668EUB+ Maxim Integrated Products

Switching Controller, Current-mode, 575kHz Switching Freq-Max, BICMOS, PDSO10

Part Image MAX668EUB-T Maxim Integrated Products

Switching Controller, Current-mode, 575kHz Switching Freq-Max, BICMOS, PDSO10, UMAX-10

Part Image MAX668EUB Maxim Integrated Products

Switching Controller, Current-mode, 575kHz Switching Freq-Max, BICMOS, PDSO10

For a full list of alternate parts for MAX668EUB+, check out Findchips.com