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UC2907N - Texas Instruments

Description: Texas Instruments UC2907N, Load Share Controller, 16-Pin, PDIP

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PCB Footprints
UC2907N - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T16)
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UC2907N - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T16)
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UC2907N Details

  • Manufacturer Part Number:

    UC2907N

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    16

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustable Threshold:

    YES

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • Control Mode:

    VOLTAGE-MODE

  • Input Voltage-Max:

    35 V

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    6 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max (Isup):

    10 mA

  • Supply Voltage-Max (Vsup):

    35 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    NO

  • Switcher Configuration:

    BUCK-BOOST

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +3.7V

  • Width:

    7.62 mm

UC2907N Frequently Asked Questions (FAQs)

  • The recommended input capacitor value for the UC2907N is 1uF to 10uF, depending on the input voltage and output current requirements.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient input capacitor, and add a compensation capacitor (typically 10nF to 100nF) between the COMP and GND pins.
  • The UC2907N can handle a maximum output current of 7A, but this can be limited by the input voltage, output voltage, and thermal considerations.
  • The UC2907N is rated for operation up to 125°C, but thermal derating may be necessary for high-temperature applications. Ensure proper heat sinking and thermal management to prevent overheating.
  • The output voltage of the UC2907N can be adjusted by changing the ratio of the resistors in the feedback network (R1 and R2) connected between the OUTPUT and COMP pins.

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UC2907N 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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