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TL7660CDR - Texas Instruments

Description: CMOS Voltage Converter

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TL7660CDR Details

  • Manufacturer Part Number:

    TL7660CDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHED CAPACITOR CONVERTER

  • Control Mode:

    VOLTAGE-MODE

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    1.5 V

  • Input Voltage-Nom:

    3 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.1 A

  • Output Voltage-Max:

    -10 V

  • Output Voltage-Min:

    -1.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • 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):

    0.135 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    DOUBLER INVERTER

  • Switching Frequency-Max:

    100 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

TL7660CDR Frequently Asked Questions (FAQs)

  • The TL7660CDR can handle input voltages up to 12V, but it's recommended to keep it below 10V for optimal performance and to prevent overheating.
  • To ensure a stable and regulated output voltage, make sure to use a suitable output capacitor (e.g., 10uF) and a minimum load of 1mA. Also, keep the input voltage ripple below 100mV to prevent oscillations.
  • The TL7660CDR can provide up to 100mA of output current, but it's recommended to keep it below 50mA for optimal performance and to prevent overheating.
  • The output capacitor value depends on the output voltage and load current. A general rule of thumb is to use a capacitor value of at least 10uF for output voltages up to 5V and 22uF for output voltages above 5V.
  • The TL7660CDR is rated for operation up to 125°C, but it's recommended to keep the junction temperature below 115°C to ensure reliable operation. Use a heat sink or thermal pad if necessary.

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TL7660CDR 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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