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TPS3307-18DG4 - Texas Instruments

Description: TEXAS INSTRUMENTS - TPS3307-18DG4 - Microcontroller Supervisory Circuit, Active-High, Active-Low Reset, 3-Monitors, 2V-6Vin, SOIC-8

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TPS3307-18DG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A  SOIC
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TPS3307-18DG4 Details

  • Manufacturer Part Number:

    TPS3307-18DG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-8

  • Pin Count:

    8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    RESET THRESHOLD VOLTAGE IS 2.93V; MANUAL RESET INPUT; POWER-ON RESET GENERATOR

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    0.04 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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +1.25,1.68,2.93V

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

    30

  • Width:

    3.9 mm

TPS3307-18DG4 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS3307-18DG4 is 18V, as specified in the datasheet. However, it's recommended to operate the device within the recommended operating conditions to ensure reliable operation.
  • To ensure stability, follow the layout guidelines in the datasheet, use a low-ESR capacitor for the output filter, and avoid using a capacitor with high equivalent series resistance (ESR) for the input filter. Additionally, ensure that the input voltage is within the recommended operating range.
  • The minimum input capacitance required for the TPS3307-18DG4 is 1uF, as specified in the datasheet. However, it's recommended to use a higher capacitance value, such as 4.7uF or 10uF, to ensure stable operation and reduce input voltage ripple.
  • The TPS3307-18DG4 is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the device's output current and voltage according to the temperature derating curve in the datasheet.
  • The output voltage of the TPS3307-18DG4 is adjustable using the feedback resistors R1 and R2. The output voltage can be calculated using the formula: Vout = 1.225V x (1 + R2/R1).

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TPS3307-18DG4 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 TPS3307-18D Texas Instruments

Voltage Supervisor/Reset IC, Adjustable, 3 Channel, +1.25,1.68,2.93V, CMOS, PDSO8

Part Image TPS3307-18DR Texas Instruments

Voltage Supervisor/Reset IC, Adjustable, 3 Channel, +1.25,1.68,2.93V, CMOS, PDSO8

Part Image TPS3307-18QDRQ1 Texas Instruments

Voltage Supervisor/Reset IC, Adjustable, 3 Channel, +2.93V, PDSO8

Part Image TPS3307-18D Rochester Electronics LLC

3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, GREEN, PLASTIC, SOIC-8

Part Image TPS3307-18DRG4 Texas Instruments

Voltage Supervisor/Reset IC, Adjustable, 3 Channel, +1.25,1.68,2.93V, CMOS, PDSO8

For a full list of alternate parts for TPS3307-18DG4, check out Findchips.com