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TPS389025DSER - Texas Instruments

Description: Low Quiescent Current, 1% Accurate Supervisor With Programmable Delay

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TPS389025DSER - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DSE(S-PDSO-N6)
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3D Models
TPS389025DSER - Texas Instruments  - 3D model - Small Outline No-lead - DSE(S-PDSO-N6)
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TPS389025DSER Details

  • Manufacturer Part Number:

    TPS389025DSER

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2016-05-25

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    THRESHOLD VOLTAGE IS 2.5V

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    S-PDSO-N6

  • JESD-609 Code:

    e4

  • Length:

    1.5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max (Isup):

    0.0065 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.5 V

  • Supply Voltage-Nom (Vsup):

    2.7 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.4V

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

    30

  • Width:

    1.5 mm

TPS389025DSER Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using decoupling capacitors close to the device.
  • To ensure accurate voltage monitoring, it's essential to follow the recommended pin connections and layout guidelines. Additionally, consider using a low-impedance voltage source, and ensure that the voltage sense pins are not loaded with high-impedance components.
  • The maximum allowed voltage on the VDD pin is 6.5V, as specified in the datasheet. Exceeding this voltage may damage the device.
  • The TPS389025DSER is rated for operation up to 125°C. However, it's essential to consider the device's thermal characteristics, such as thermal resistance and power dissipation, to ensure reliable operation in high-temperature environments.
  • The fault output (FLAG) pin is an open-drain output that requires an external pull-up resistor to a suitable voltage source. The FLAG pin is asserted low when a fault condition is detected, and it's essential to ensure that the pull-up resistor is sized correctly to avoid false triggering.

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TPS389025DSER 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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