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UA7805CKC - Texas Instruments

Description: Texas Instruments, 5 V Linear Voltage Regulator, 1.5A, 1-Channel 3-Pin, TO-220 UA7805CKC

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UA7805CKC - Texas Instruments PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - kc(r-psfm-t3)
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3D Models
UA7805CKC - Texas Instruments  - 3D model - Transistor Outline, Vertical - kc(r-psfm-t3)
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UA7805CKC Details

  • Manufacturer Part Number:

    UA7805CKC

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SFM

  • Package Description:

    PLASTIC, TO-220, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    25 V

  • Input Voltage-Min:

    7 V

  • JESD-30 Code:

    R-PSFM-T3

  • Line Regulation-Max:

    0.1%

  • Load Regulation-Max:

    0.1%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Output Current1-Max:

    1.5 A

  • Output Voltage1-Max:

    5.25 V

  • Output Voltage1-Min:

    4.75 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SFM

  • Package Equivalence Code:

    SIP3,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

  • Voltage Tolerance-Max:

    5%

UA7805CKC Frequently Asked Questions (FAQs)

  • The UA7805CKC can handle input voltages up to 35V, but it's recommended to keep the input voltage at least 2V higher than the output voltage (5V) to ensure proper regulation.
  • The UA7805CKC can supply up to 1A of output current, but it's recommended to keep the output current below 500mA for optimal performance and to prevent overheating.
  • The dropout voltage of the UA7805CKC is typically around 2V, which means that the input voltage must be at least 2V higher than the output voltage (5V) to ensure proper regulation.
  • No, the UA7805CKC is not a low-dropout regulator (LDO). It has a relatively high dropout voltage of 2V, which means it's not suitable for applications where the input voltage is close to the output voltage.
  • The UA7805CKC is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to use a heat sink or to derate the output current to prevent overheating.

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UA7805CKC 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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