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MAX4373TESA+T - Analog Devices

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

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MAX4373TESA+T - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 8 SO
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MAX4373TESA+T - Analog Devices  - 3D model - Small Outline Packages - 8 SO
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MAX4373TESA+T Details

  • Manufacturer Part Number:

    MAX4373TESA+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    8-SOIC_N-150_MIL

  • Package Description:

    SOP, SOP8,.25

  • Pin Count:

    8

  • Manufacturer Package Code:

    8-SOIC_N-150_MIL

  • Reach Compliance Code:

    Compliant

  • 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+T Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX4373 involves keeping the input and output traces short and wide, 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.
  • To ensure accurate current sensing with the MAX4373, it's essential to use a low-impedance sense resistor (Rsense) and to keep the sense lines short and twisted. The sense resistor should be placed close to the device, and the sense lines should be routed away from noisy signals and power traces.
  • The MAX4373 is rated for operation from -40°C to +125°C, but the device's accuracy and performance may degrade at extreme temperatures. It's recommended to operate the device within the specified temperature range for optimal performance.
  • Yes, the MAX4373 can be used with a switching power supply, but it's essential to ensure that the power supply's output voltage is within the device's specified input voltage range (4.5V to 76V). Additionally, the device's input capacitor should be selected to filter out high-frequency noise from the power supply.
  • The MAX4373 does not require calibration for accurate current measurement. The device's internal calibration is done during manufacturing, and the device is guaranteed to meet its specified accuracy over the entire operating temperature range.

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MAX4373TESA+T 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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