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TPS3803-01DCKR - Texas Instruments

Description: Low Power Voltage Detector

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TPS3803-01DCKR - Texas Instruments - PCB symbol
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PCB Footprints
TPS3803-01DCKR - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DCK (R-PDSO-G5)
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3D Models
TPS3803-01DCKR - Texas Instruments - 3D model - SOT23 (5-Pin) - DCK (R-PDSO-G5)
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TPS3803-01DCKR Details

  • Manufacturer Part Number:

    TPS3803-01DCKR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    5

  • Country Of Origin:

    Mainland China, Malaysia, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    VOLTAGE DETECTOR

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP5/6,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    0.004 mA

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    1.3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +1.226V

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

    30

  • Width:

    1.25 mm

TPS3803-01DCKR Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the TPS3803-01DCKR involves placing the device close to the power source, using a solid ground plane, and keeping the input and output capacitors close to the device. Additionally, it is recommended to use a low-ESR capacitor for the input capacitor and to minimize the length of the traces between the device and the capacitors.
  • The choice of input and output capacitors for the TPS3803-01DCKR depends on the specific application requirements. In general, a low-ESR capacitor with a value of 1-10uF is recommended for the input capacitor, while a capacitor with a value of 1-22uF is recommended for the output capacitor. The capacitor voltage rating should be at least 1.5 times the maximum input voltage.
  • The TPS3803-01DCKR can handle a maximum input voltage of 18V. However, it is recommended to operate the device within the recommended input voltage range of 2.7V to 15V for optimal performance and reliability.
  • The output voltage of the TPS3803-01DCKR can be adjusted by connecting a resistor divider network between the output pin and the ground pin. The output voltage can be calculated using the formula: Vout = 1.2V x (R1 + R2) / R2, where R1 and R2 are the resistors in the divider network.
  • The TPS3803-01DCKR can provide a maximum output current of 150mA. However, the actual output current may be limited by the input voltage, output voltage, and the internal resistance of the device.

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TPS3803-01DCKR 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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TPS3803-01DCKR Alternates

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Part Image TPS3803-01QDCKRQ1 Texas Instruments

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For a full list of alternate parts for TPS3803-01DCKR, check out Findchips.com