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LP2950CDT-3.3G - onsemi

Description: LP2951 also has Output Programmable from 1.25 V to 29 V; Requires Only a 1.0 mF Output Capacitor for Stability; Low Input-to-Output Voltage Differential of 50 mV at 100 mA and 380 mV at 100 mA; Extremely Tight Line and Load Regulation; Low Quiescent Bias Current of 75 mA; 5.0 V, 3.3 V or 3.0 V +/- 0.5% Allows Use as a Regulator or Reference; LP2951 also has Error(bar) Output Signals an Out of Regulation Condition; Internal Current and Thermal Limiting; LP2951 also has Logic Level Shutdown Input; Pb-Free Pac

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LP2950CDT-3.3G Details

  • Manufacturer Part Number:

    LP2950CDT-3.3G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DPAK (SINGLE GAUGE) TO-252

  • Pin Count:

    3

  • Manufacturer Package Code:

    369C

  • Country Of Origin:

    Mainland China, Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    6.2

  • 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-PSSO-G2

  • JESD-609 Code:

    e3

  • Length:

    6.54 mm

  • Line Regulation-Max:

    0.0066%

  • Load Regulation-Max:

    0.0066%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    2

  • 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:

    3.379 V

  • Output Voltage1-Min:

    3.221 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-252

  • Package Equivalence Code:

    SMSIP3H,.38,90TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    2.51 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.29 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    2.4%

  • Width:

    6.095 mm

LP2950CDT-3.3G Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LP2950CDT-3.3G is 30V, but it's recommended to keep it below 20V for optimal performance and reliability.
  • 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 LP2950CDT-3.3G to function properly is 6.5V, but it's recommended to keep it above 7V for optimal performance.
  • The LP2950CDT-3.3G is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the output current and input voltage at high temperatures to ensure reliability.
  • The power dissipation of the LP2950CDT-3.3G can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.

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LP2950CDT-3.3G Overview

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For a full list of alternate parts for LP2950CDT-3.3G, check out Findchips.com