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LP2950ACDT-3.0G - onsemi

Description: Obsolete - LDO Regulator, 100 mA, Low Power

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LP2950ACDT-3.0G - onsemi PCB footprint - Other - Other - DPAK (SINGLE GAUGE)_Height=2.51mm
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LP2950ACDT-3.0G Details

  • Manufacturer Part Number:

    LP2950ACDT-3.0G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DPAK (SINGLE GAUGE) TO-252

  • Pin Count:

    3

  • Manufacturer Package Code:

    369C

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • 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 V

  • JESD-30 Code:

    R-PSSO-G2

  • JESD-609 Code:

    e3

  • Length:

    6.54 mm

  • Line Regulation-Max:

    0.003%

  • Load Regulation-Max:

    0.003%

  • 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:

    3.042 V

  • Output Voltage1-Min:

    2.958 V

  • Output Voltage1-Nom:

    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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.29 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    1.4%

  • Width:

    6.095 mm

LP2950ACDT-3.0G Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LP2950ACDT-3.0G is 30V, but it's recommended to keep it below 24V for reliable operation.
  • To ensure stability, make sure to use a minimum output capacitance of 2.2uF, and keep the output capacitor ESR below 1 ohm. Also, avoid using long output wires and keep the input and output capacitors close to the device.
  • The LP2950ACDT-3.0G is rated for operation up to 125°C, but its performance may degrade at high temperatures. Make sure to derate the output current and voltage according to the datasheet's thermal derating curves.
  • The power dissipation of the LP2950ACDT-3.0G can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current.
  • The LP2950ACDT-3.0G is not AEC-Q100 qualified, so it's not recommended for automotive applications. However, onsemi offers other variants of the LP2950 that are AEC-Q100 qualified, such as the LP2950ACDT-3.0G-Q.

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LP2950ACDT-3.0G Overview

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