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TPS3800G27DCKR - Texas Instruments

Description: Ultra-Small Supply Voltage Supervisors

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PCB Footprints
TPS3800G27DCKR - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DCK(R-PDSO-G5)
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TPS3800G27DCKR - Texas Instruments  - 3D model - SOT23 (5-Pin) - DCK(R-PDSO-G5)
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TPS3800G27DCKR Details

  • Manufacturer Part Number:

    TPS3800G27DCKR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SC-70

  • Pin Count:

    5

  • Manufacturer Package Code:

    SOT323

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • 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):

    0.018 mA

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.5V

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

    30

  • Width:

    1.25 mm

TPS3800G27DCKR Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the TPS3800G27DCKR involves placing the device close to the power source, using a solid ground plane, and keeping the input and output traces short and wide to minimize inductance and resistance. Additionally, it is recommended to place a 10uF ceramic capacitor between the VIN and GND pins to filter out noise and ripple.
  • The output capacitor for the TPS3800G27DCKR should be chosen based on the output voltage and current requirements. A general rule of thumb is to use a capacitor with a capacitance value of at least 10uF and a voltage rating of at least 1.5 times the output voltage. The capacitor should also have a low ESR (Equivalent Series Resistance) to minimize voltage ripple and ensure stability.
  • The TPS3800G27DCKR can handle input voltages up to 28V, but it is recommended to operate the device within the specified input voltage range of 2.7V to 18V for optimal performance and reliability.
  • The TPS3800G27DCKR has a built-in overvoltage protection (OVP) feature that can be enabled by connecting the OVP pin to a voltage source. The OVP threshold can be set by connecting a resistor divider network between the OVP pin and the input voltage. The device will shut down if the input voltage exceeds the set threshold.
  • The EN (Enable) pin on the TPS3800G27DCKR is used to enable or disable the device. When the EN pin is pulled high, the device is enabled and operates normally. When the EN pin is pulled low, the device is disabled and enters a low-power shutdown mode.

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TPS3800G27DCKR 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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Part Image TPS3800G27DCKRG4 Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +2.5V, CMOS, PDSO5

Part Image TPS3800G27DCK Texas Instruments

Voltage Supervisor/Reset IC, Fixed, 1 Channel, +2.5V, CMOS, PDSO5