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TLV803EA30DCKR - Texas Instruments

Description: Supervisory Circuits Low-power 3-pin voltage supervisor (reset IC) with active-low open-drain reset 3-SC70 -40 to 125

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PCB Footprints
TLV803EA30DCKR - Texas Instruments PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - DCK0003A
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3D Models
TLV803EA30DCKR - Texas Instruments  - 3D model - SOT23 (3-Pin) - DCK0003A
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TLV803EA30DCKR Details

  • Manufacturer Part Number:

    TLV803EA30DCKR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Malaysia, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2020-04-26

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE DETECTOR

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP3/6,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    0.0012 mA

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    1.7 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +3.08V

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

    30

  • Width:

    1.25 mm

TLV803EA30DCKR Frequently Asked Questions (FAQs)

  • The recommended input capacitor value is 1uF to 10uF, depending on the application and noise requirements. A larger capacitor can help reduce output noise and improve transient response.
  • To ensure stability, follow the recommended PCB layout guidelines, use a low-ESR output capacitor, and avoid long traces and loops in the power supply lines. Additionally, add a 10nF to 100nF capacitor between the EN and GND pins to filter noise and prevent oscillation.
  • The TLV803EA30DCKR can handle input voltages up to 18V, but it's recommended to operate within the specified input voltage range of 2.7V to 15V for optimal performance and reliability.
  • The TLV803EA30DCKR is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. Ensure proper thermal management and consider derating the output current and voltage to ensure reliable operation.
  • The output voltage of the TLV803EA30DCKR is fixed at 3.0V, and it's not adjustable. The device is designed to provide a stable 3.0V output voltage with a ±2% tolerance.

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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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