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MCP16251T-I/MNY - Microchip

Description: Switching Voltage Regulators Low Iq Boost Switching Regulator, True Output Disconnect

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MCP16251T-I/MNY - Microchip PCB footprint - Small Outline No-lead - Small Outline No-lead - (MN) [TDFN]
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MCP16251T-I/MNY - Microchip  - 3D model - Small Outline No-lead - (MN) [TDFN]
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MCP16251T-I/MNY Details

  • Manufacturer Part Number:

    MCP16251T-I/MNY

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    8

  • Manufacturer Package Code:

    TDFN-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    13

  • Analog IC - Other Type:

    BATTERY CHARGE CONTROLLER

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Min:

    0.82 V

  • Input Voltage-Nom:

    1.5 V

  • JESD-30 Code:

    R-PDSO-N8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.1 A

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    1.8 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC8,.12,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    575 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    2 mm

MCP16251T-I/MNY Frequently Asked Questions (FAQs)

  • A good PCB layout for the MCP16251T-I/MNY involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces to reduce noise and EMI.
  • To ensure stability, it's essential to choose the correct output capacitor value and type, and to ensure that the capacitor's ESR (Equivalent Series Resistance) is within the recommended range. Additionally, the input voltage should be well-regulated and free of noise.
  • The maximum input voltage that the MCP16251T-I/MNY can handle is 15V, but it's recommended to keep the input voltage below 13.2V to ensure reliable operation and to prevent damage to the device.
  • The output voltage of the MCP16251T-I/MNY can be calculated using the formula: Vout = (R1/R2) * (Vin - Vref), where R1 and R2 are the resistors in the feedback network, Vin is the input voltage, and Vref is the internal reference voltage (1.2V).
  • The EN (Enable) pin is used to enable or disable the regulator. When the EN pin is pulled low, the regulator is disabled, and the output voltage is turned off. This pin can be used to implement power-saving modes or to shut down the regulator when not in use.

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MCP16251T-I/MNY Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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