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TPS22959DNYT - Texas Instruments

Description: Power Switch ICs - Power Distribution 5.5V 15A 4.4mA Loa d Switch A 595-TPS229 A 595-TPS22959DNYR

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PCB Footprints
TPS22959DNYT - Texas Instruments PCB footprint - Other - Other - DNY0008A_2026-1.1
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TPS22959DNYT - Texas Instruments  - 3D model - Other - DNY0008A_2026-1.1
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TPS22959DNYT Details

  • Manufacturer Part Number:

    TPS22959DNYT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    WSON-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    Load switch

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    0.8 V

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • 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:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.11,25

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

TPS22959DNYT Frequently Asked Questions (FAQs)

  • The maximum current rating for the TPS22959DNYT is 2A per channel, with a total current limit of 4A for both channels combined.
  • To ensure proper thermal management, ensure a minimum of 1 inch² of copper area for heat dissipation, and consider using thermal vias and thermal pads. Also, keep the device away from heat sources and ensure good airflow.
  • For optimal performance, use a 4-layer PCB with a solid ground plane, and keep the input and output traces short and wide. Also, place the input and output capacitors close to the device.
  • The enable pin (EN) is active-low, so connect it to a logic low (GND) to enable the device. You can also use a pull-down resistor to ensure the device is enabled by default.
  • The power-good (PG) output pin is an open-drain output that indicates when the output voltage is within regulation. It can be used to monitor the output voltage and detect faults or undervoltage conditions.

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TPS22959DNYT 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 TPS22959DNYR Texas Instruments

Load switch, Fixed, 1 Channel, PDSO8