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ISL28022FUZ - Renesas Electronics

Description: The ISL28022 is a bidirectional high-side and low-side digital current sense and voltage monitor with serial interface. The device monitors current and voltage and provides the results digitally along with calculated power. The ISL28022 provides tight accuracy of less than 0. 3% for both voltage and current monitoring over the entire input range. The digital power monitor has configurable fault thresholds and measurable ADC gain ranges. The ISL28022 handles common-mode input voltage ranging from 0V to 60V.

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ISL28022FUZ - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - 10 LD MSOP_
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ISL28022FUZ - Renesas Electronics  - 3D model - Small Outline Packages - 10 LD MSOP_
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ISL28022FUZ Details

  • Manufacturer Part Number:

    ISL28022FUZ

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    10

  • Manufacturer Package Code:

    M10.118

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2017-11-07

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    7

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    DIGITAL POWER CONTROLLER

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • 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

ISL28022FUZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ISL28022FUZ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power source. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • To ensure accurate current sensing with the ISL28022FUZ, it's essential to use a low-impedance current sense resistor (RSENSE) and to minimize the resistance of the PCB traces. Additionally, the sense resistor should be placed close to the device, and the sense lines should be routed away from noisy digital signals.
  • The recommended input voltage range for the ISL28022FUZ is 2.7V to 5.5V. Operating the device outside of this range may affect its performance and accuracy.
  • The ISL28022FUZ does not require calibration. However, it's recommended to perform a system-level calibration to account for any system-specific errors or offsets. This can be done by measuring the device's output with a known input and adjusting the system's gain and offset accordingly.
  • The maximum operating temperature range for the ISL28022FUZ is -40°C to +125°C. Operating the device outside of this range may affect its performance and reliability.

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ISL28022FUZ Overview

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