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TLV9022DR - Texas Instruments

Description: Analog Comparators Dual precision comparator with open-drain output

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TLV9022DR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D(R-PDSO-G)
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TLV9022DR - Texas Instruments  - 3D model - Small Outline Packages - D(R-PDSO-G)
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TLV9022DR Details

  • Manufacturer Part Number:

    TLV9022DR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2020-10-26

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    COMPARATOR

  • Bias Current-Max (IIB) @25C:

    0.000005 µA

  • Input Offset Voltage-Max:

    1500 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.905 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Type:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.24

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Response Time-Nom:

    150 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.07 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.895 mm

TLV9022DR Frequently Asked Questions (FAQs)

  • The recommended input capacitor value is 1uF to 10uF, depending on the input voltage and output current requirements. A larger capacitor value can help to reduce input voltage ripple and improve output voltage regulation.
  • To ensure stability, it's essential to follow the recommended PCB layout guidelines, use a sufficient input capacitor, and add a compensation capacitor (typically 10nF to 100nF) between the COMP and GND pins. Additionally, ensure that the output capacitor is properly sized and placed close to the output pin.
  • The TLV9022DR can deliver up to 2A of output current, but this depends on the input voltage, output voltage, and thermal conditions. It's essential to check the thermal derating curves in the datasheet to ensure the device can handle the required output current.
  • The TLV9022DR is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. It's essential to consider the thermal derating curves and ensure proper heat sinking and airflow to maintain a safe operating temperature.
  • The output voltage of the TLV9022DR can be adjusted by using a resistive divider network between the output pin and the ADJ pin. The output voltage is determined by the ratio of the resistors and the internal reference voltage (1.21V).

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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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