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TLV1822DR - Texas Instruments

Description: Analog Comparators Dual, micropower high-voltage open-drain comparator

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TLV1822DR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A
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TLV1822DR - Texas Instruments  - 3D model - Small Outline Packages - D0008A
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TLV1822DR Details

  • Manufacturer Part Number:

    TLV1822DR

  • 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

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    COMPARATOR

  • Average Bias Current-Max (IIB):

    0.0012 µA

  • Bias Current-Max (IIB) @25C:

    0.0012 µA

  • Input Offset Voltage-Max:

    4000 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, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Response Time-Nom:

    900 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.02 mA

  • Supply Voltage Limit-Max:

    42 V

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • 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

TLV1822DR Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the TLV1822DR is -40°C to 125°C.
  • To ensure stable and accurate output voltage, make sure to decouple the input and output pins with ceramic capacitors, and use a high-quality voltage reference capacitor.
  • No, the TLV1822DR is a low-dropout linear voltage regulator, but it's not suitable for high-current applications. It's designed for low-power applications with a maximum output current of 150 mA.
  • The TLV1822DR has a built-in undervoltage lockout (UVLO) and input voltage transient protection, which helps to ensure that the output voltage remains stable during input voltage transients and noise.
  • Yes, the TLV1822DR is suitable for battery-powered devices due to its low quiescent current (IQ) of 35 μA and low dropout voltage (VDO) of 200 mV, making it an efficient and power-friendly option.

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TLV1822DR 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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