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TL7702AIDRG4 - Texas Instruments

Description: Supervisory Circuits Sngl SVS W/Prg UV Th & Reset Time Delay

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TL7702AIDRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D
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TL7702AIDRG4 Details

  • Manufacturer Part Number:

    TL7702AIDRG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    GREEN, PLASTIC, SOIC-8

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    POWER ON RESET GENERATOR

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • 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):

    3 mA

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    3.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.53V

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

    NOT SPECIFIED

  • Width:

    3.9 mm

TL7702AIDRG4 Frequently Asked Questions (FAQs)

  • The recommended layout for the TL7702AIDRG4 involves placing the input and output capacitors close to the device, using short and wide traces for the power lines, and keeping the analog and digital grounds separate. A 4-layer PCB with a solid ground plane is also recommended.
  • The input capacitor should have a low ESR and be rated for the input voltage. A 1-10uF ceramic capacitor is a good choice. The output capacitor should be chosen based on the output voltage and current requirements. A 10-22uF ceramic capacitor is a good starting point. The capacitor values can be adjusted based on the specific application requirements.
  • The TL7702AIDRG4 is rated for operation from -40°C to 125°C. However, the device may not meet its specified performance characteristics at the extreme ends of this range. It's recommended to derate the device's performance at high temperatures.
  • Yes, the TL7702AIDRG4 is qualified for automotive and high-reliability applications. It meets the requirements of the AEC-Q100 standard and is manufactured using a high-reliability process. However, additional testing and validation may be required for specific applications.
  • To troubleshoot issues with the TL7702AIDRG4, start by verifying the input voltage and current, and checking the output voltage and current. Check for proper PCB layout and decoupling, and ensure that the input and output capacitors are properly selected. Use an oscilloscope to measure the output voltage and current, and look for signs of oscillation or instability. Consult the datasheet and application notes for additional guidance.

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TL7702AIDRG4 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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