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MP2002DD-LF-P - Monolithic Power Systems (MPS)

Description: Monolithic Power Systems (MPS) MP2002DD-LF-P, LDO Voltage Regulator, Adjustable 500mA, 0.5 → 5 V, 8-Pin QFN

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PCB Footprints
MP2002DD-LF-P - Monolithic Power Systems (MPS) PCB footprint - Small Outline No-lead - Small Outline No-lead - qfn
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3D Models
MP2002DD-LF-P - Monolithic Power Systems (MPS)  - 3D model - Small Outline No-lead - qfn
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MP2002DD-LF-P Details

  • Manufacturer Part Number:

    MP2002DD-LF-P

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Package Description:

    QFN-8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    28 Weeks

  • Manufacturer:

    Monolithic Power Systems

  • YTEOL:

    3

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Nom:

    0.29 V

  • JESD-30 Code:

    R-XDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    5 V

  • Output Voltage1-Min:

    0.5 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HTSON

  • Package Equivalence Code:

    SOLCC8,.12,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.05 mm

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    2 mm

MP2002DD-LF-P Frequently Asked Questions (FAQs)

  • A good PCB layout for the MP2002DD-LF-P involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, it's essential to follow the recommended component values and PCB layout guidelines. Additionally, make sure the output capacitor has a low ESR (Equivalent Series Resistance) and the input capacitor has a high ripple current rating. A minimum output capacitance of 10uF is recommended.
  • The maximum input voltage for the MP2002DD-LF-P is 18V. Exceeding this voltage may damage the IC. It's recommended to add input voltage protection, such as a TVS diode, to prevent overvoltage conditions.
  • The output voltage of the MP2002DD-LF-P can be calculated using the following formula: Vout = 0.8V x (1 + R1/R2), where R1 and R2 are the feedback resistors. The output voltage range is 0.8V to 15V.
  • The maximum output current of the MP2002DD-LF-P is 2A. However, the output current may be limited by the input voltage, output voltage, and the thermal performance of the IC and the PCB.

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