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INA220BIDGSR - Texas Instruments

Description: Monitor 3V to 5.5V 10-Pin VSSOP T/R

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INA220BIDGSR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGS (S-PDSO-G10)
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INA220BIDGSR - Texas Instruments  - 3D model - Small Outline Packages - DGS (S-PDSO-G10)
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INA220BIDGSR Details

  • Manufacturer Part Number:

    INA220BIDGSR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    10

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    HIGH SIDE POWER/CURRENT MONITOR

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • 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 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):

    1 mA

  • 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:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2V

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

    30

  • Width:

    3 mm

INA220BIDGSR Frequently Asked Questions (FAQs)

  • The maximum voltage that can be applied to the VIN pin is 26V, but it's recommended to keep it below 24V for reliable operation.
  • The Rshunt value can be calculated using the formula: Rshunt = (VFS / ISHUNT) * (R1 / R2), where VFS is the full-scale voltage, ISHUNT is the maximum current to be measured, R1 and R2 are the gain resistors.
  • The CAP pin is used to filter out high-frequency noise and improve the accuracy of the current measurement. A capacitor (typically 10nF to 100nF) should be connected between the CAP pin and GND to filter out noise.
  • To configure the INA220 for bidirectional current measurement, connect the SHUNT+ pin to the positive leg of the shunt resistor and the SHUNT- pin to the negative leg. The INA220 will then measure the differential voltage across the shunt resistor and provide a bidirectional current reading.
  • The INA220 can measure currents from -10A to 10A, but the maximum current is limited by the voltage across the shunt resistor and the gain setting. The minimum current is limited by the noise floor of the device.

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Fixed, 1 Channel, +2V, PDSO10