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TPS2066CDGN-2 - Texas Instruments

Description: Power Switch ICs - Power Distribution Dual CH Current Limiting Switch

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TPS2066CDGN-2 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGN0008G
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TPS2066CDGN-2 - Texas Instruments  - 3D model - Small Outline Packages - DGN0008G
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TPS2066CDGN-2 Details

  • Manufacturer Part Number:

    TPS2066CDGN-2

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    CURRENT LIMIT:2.86A; THERMAL SHUTDOWN:135C

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    LOAD SWITCH

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Switching:

    MAKE-BEFORE-BREAK

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

TPS2066CDGN-2 Frequently Asked Questions (FAQs)

  • The maximum capacitance is limited by the device's output impedance and the desired output voltage ripple. As a general rule, a capacitance of 10uF to 22uF is recommended, but it's best to consult the application notes and perform simulations to determine the optimal capacitance for your specific design.
  • To ensure stability, follow the layout guidelines in the datasheet, keep the input and output capacitors close to the device, and use a low-ESR capacitor for the output. Additionally, ensure the device is properly decoupled and the input voltage is well-regulated.
  • The minimum input voltage required for the TPS2066CDGN-2 to operate is 2.7V, but it's recommended to use a minimum input voltage of 3V to ensure proper operation and to account for any voltage drops in the system.
  • The TPS2066CDGN-2 is rated for operation up to 85°C, but it's recommended to derate the output current and input voltage as the temperature increases to ensure reliable operation. Consult the datasheet and application notes for more information.
  • Use a TVS (transient voltage suppressor) diode or a voltage clamp circuit to protect the device from input voltage surges and spikes. Additionally, ensure the input capacitor is rated for the maximum expected input voltage.

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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 TPS2066CDGNR-2 Texas Instruments

Fixed, 2 Channel, PDSO8