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LP2951CN-3.3G - onsemi

Description: Obsolete - LDO Regulator, 100 mA, 30V, Micropower, with Shutdown

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LP2951CN-3.3G - onsemi PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - PDIP-8 CASE626-05 ISSUE P
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LP2951CN-3.3G - onsemi  - 3D model - Dual-In-Line Packages - PDIP-8 CASE626-05 ISSUE P
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LP2951CN-3.3G Details

  • Manufacturer Part Number:

    LP2951CN-3.3G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    8 LEAD PDIP

  • Package Description:

    DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    626-05

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.45 V

  • Dropout Voltage1-Nom:

    0.35 V

  • Input Voltage Absolute-Max:

    30 V

  • Input Voltage-Max:

    30 V

  • Input Voltage-Min:

    4.3 V

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.78 mm

  • Line Regulation-Max:

    0.0066%

  • Load Regulation-Max:

    0.0066%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.1 A

  • Output Voltage1-Max:

    3.072 V

  • Output Voltage1-Min:

    2.928 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    RAIL

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    4.45 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Voltage Tolerance-Max:

    2.4%

  • Width:

    7.62 mm

LP2951CN-3.3G Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LP2951CN-3.3G is 20V, but it's recommended to keep it below 18V for reliable operation.
  • To ensure stability, make sure to use a minimum output capacitance of 10uF, and keep the output capacitor's ESR (Equivalent Series Resistance) below 1 ohm. Also, avoid using ceramic capacitors with high ESL (Equivalent Series Inductance).
  • The minimum input voltage required for the LP2951CN-3.3G to regulate properly is around 4.5V, but it's recommended to keep it above 5V for reliable operation.
  • The LP2951CN-3.3G is rated for operation up to 125°C, but its performance may degrade at high temperatures. Make sure to derate the output current and consider using a heat sink if operating in high-temperature environments.
  • The output voltage tolerance of the LP2951CN-3.3G is typically ±2% over the operating temperature range. You can calculate the output voltage tolerance by multiplying the nominal output voltage (3.3V) by the tolerance percentage (2%).

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LP2951CN-3.3G Overview

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Part Image LP2951CN-3.3 Maxim Integrated Products

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Part Image LP2951CN-3.3 onsemi

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Part Image LP2951CN-3.3/NOPB National Semiconductor Corporation

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Part Image LP2951CN-3.3 Texas Instruments

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For a full list of alternate parts for LP2951CN-3.3G, check out Findchips.com