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MAX4373TESA+ - Analog Devices

Description: Low-Cost, Micropower, High-Side Current-Sense Amplifier + Comparator + Reference ICs

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MAX4373TESA+ - Analog Devices - PCB symbol
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PCB Footprints
MAX4373TESA+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 21-0041
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3D Models
MAX4373TESA+ - Analog Devices - 3D model - Small Outline Packages - 21-0041
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MAX4373TESA+ Details

  • Manufacturer Part Number:

    MAX4373TESA+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    ROHS COMPLIANT, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • 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:

    2000-02-15

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    HIGH SIDE POWER/CURRENT MONITOR

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    0.1 mA

  • Supply Voltage-Max (Vsup):

    28 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MAX4373TESA+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX4373TESA+ involves keeping the input and output traces short and separate, using a solid ground plane, and placing the device close to the load. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
  • The input capacitor value for the MAX4373TESA+ depends on the input voltage, output voltage, and output current. A general rule of thumb is to choose a capacitor with a value between 1uF to 10uF, with a voltage rating at least 1.5 times the input voltage. It's also important to consider the capacitor's ESR and ESL to ensure stability and minimize noise.
  • The MAX4373TESA+ has an operating temperature range of -40°C to +125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. As a general rule, it's recommended to derate the device's power dissipation by 1.5mW/°C above 25°C to ensure reliable operation.
  • Yes, the MAX4373TESA+ is suitable for high-reliability and automotive applications. It's built with high-reliability materials and manufacturing processes, and it meets the requirements of various automotive standards such as AEC-Q100. However, it's essential to follow the recommended design and layout guidelines, and to perform thorough testing and validation to ensure the device meets the specific application requirements.
  • To troubleshoot common issues with the MAX4373TESA+, start by checking the input voltage, output voltage, and output current to ensure they are within the specified ranges. Verify that the device is properly soldered and that the PCB layout is correct. Check for any signs of overheating, such as excessive temperature rise or thermal shutdown. Use an oscilloscope to check for output voltage ripple or oscillations, and consult the datasheet and application notes for guidance on troubleshooting and debugging.

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MAX4373TESA+ Overview

Use the download button to access the MAX4373TESA+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MAX43, or try a keyword search, such as Power Management Circuits

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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