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INA302A1IPW - Texas Instruments

Description: Overcurrent Protection High-Speed, Precision Current Sense Amplifier With Integrated Comparators

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INA302A1IPW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW (R-PDSO-G14)
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INA302A1IPW - Texas Instruments  - 3D model - Small Outline Packages - PW (R-PDSO-G14)
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INA302A1IPW Details

  • Manufacturer Part Number:

    INA302A1IPW

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Date Of Intro:

    2016-09-21

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Common Mode Voltage-Max:

    36 V

  • Common-mode Reject Ratio-Min:

    100 dB

  • Common-mode Reject Ratio-Nom:

    114 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    80 µV

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Nom:

    4 V/us

  • Supply Current-Max:

    1.15 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Unity Gain BW-Nom:

    550

  • Voltage Gain-Min:

    20

  • Voltage Gain-Nom:

    20

  • Wideband:

    NO

  • Width:

    4.4 mm

INA302A1IPW Frequently Asked Questions (FAQs)

  • The maximum voltage that can be applied to the input pins of the INA302A1IPW is ±25V, but it's recommended to keep the input voltage within the common-mode voltage range of ±10V to ensure accurate measurements.
  • The gain of the INA302A1IPW is fixed at 20V/V, which means that the output voltage is 20 times the input voltage difference. You can calculate the gain using the formula: Gain = (VOUT / (VIN+ - VIN-)), where VOUT is the output voltage and VIN+ and VIN- are the input voltages.
  • The bandwidth of the INA302A1IPW is 2.5MHz, which means it can accurately measure signals up to 2.5MHz. However, the bandwidth may be limited by the external components and the layout of the PCB.
  • Yes, the INA302A1IPW can be used for high-side current sensing. The device can measure currents up to 50A and has a high common-mode voltage range, making it suitable for high-side current sensing applications.
  • The power consumption of the INA302A1IPW is typically 1.5mA, but it can vary depending on the supply voltage and the output load. You can calculate the power consumption using the formula: Power = (VCC x ICC), where VCC is the supply voltage and ICC is the quiescent current.

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INA302A1IPW 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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