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INA168NA/3KG4 - Texas Instruments

Description: SP Amp Current Sense Amp Single 36V Automotive 5-Pin SOT-23 T/R

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PCB Footprints
INA168NA/3KG4 - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV0005A
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3D Models
INA168NA/3KG4 - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV0005A
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INA168NA/3KG4 Details

  • Manufacturer Part Number:

    INA168NA/3KG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-23

  • Package Description:

    SOT-23, 5 PIN

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    10 µA

  • Bias Current-Max (IIB) @25C:

    3000 µA

  • Common Mode Voltage-Max:

    60 V

  • Common-mode Reject Ratio-Min:

    100 dB

  • Common-mode Reject Ratio-Nom:

    120 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    1000 µV

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Supply Current-Max:

    0.06 mA

  • Supply Voltage Limit-Max:

    75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    32

  • Wideband:

    NO

  • Width:

    1.6 mm

INA168NA/3KG4 Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the INA168NA/3KG4 is 670mW at 25°C, but it can be derated to 500mW at 85°C.
  • To ensure stability, a capacitor (typically 10nF to 100nF) should be connected between the COMP and VIN pins to filter out high-frequency noise and oscillations.
  • The INA168NA/3KG4 should be placed close to the load, and the input and output traces should be kept short and separate to minimize noise and electromagnetic interference (EMI).
  • The INA168NA/3KG4 has a thermal pad that should be connected to a copper plane on the PCB to dissipate heat. A thermal via or thermal pad on the PCB can also be used to improve heat dissipation.
  • The recommended input capacitance is 10uF to 100uF, and the recommended output capacitance is 10uF to 100uF, depending on the specific application and noise requirements.

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INA168NA/3KG4 Overview

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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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