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MCP1755ST-5002E/DB - Microchip

Description: LDO Voltage Regulators 18 V,300mA low

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PCB Footprints
MCP1755ST-5002E/DB - Microchip PCB footprint - SOT223 (3-Pin) - SOT223 (3-Pin) - 3-Lead Plastic Small Outline Transistor (DB) [SOT-223]
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3D Models
MCP1755ST-5002E/DB - Microchip  - 3D model - SOT223 (3-Pin) - 3-Lead Plastic Small Outline Transistor (DB) [SOT-223]
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MCP1755ST-5002E/DB Details

  • Manufacturer Part Number:

    MCP1755ST-5002E/DB

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    3

  • Manufacturer Package Code:

    SOT-223-3

  • Country Of Origin:

    Taiwan, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    14

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.5 V

  • Dropout Voltage1-Nom:

    0.3 V

  • Input Voltage Absolute-Max:

    17.6 V

  • Input Voltage-Max:

    16 V

  • Input Voltage-Min:

    6 V

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.025%

  • Load Regulation-Max:

    0.025%

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.3 A

  • Output Voltage1-Max:

    5.1 V

  • Output Voltage1-Min:

    4.9 V

  • Output Voltage1-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.3 mm

  • Terminal Position:

    DUAL

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

    40

  • Voltage Tolerance-Max:

    2%

  • Width:

    3.5 mm

MCP1755ST-5002E/DB Frequently Asked Questions (FAQs)

  • A good PCB layout for the MCP1755ST-5002E/DB involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and inductance. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure the stability of the output voltage, it is essential to use the recommended output capacitor value and type, and to ensure that the output capacitor is placed close to the device. Additionally, the input voltage should be well-regulated and free of noise, and the device should be operated within its recommended operating conditions.
  • The maximum ambient temperature range for the MCP1755ST-5002E/DB is -40°C to +125°C. However, the device's performance and reliability may be affected at extreme temperatures, and it is recommended to operate the device within a temperature range of -20°C to +85°C for optimal performance.
  • Yes, the MCP1755ST-5002E/DB is suitable for use in high-reliability applications. It is manufactured using a high-reliability process and is designed to meet the requirements of automotive and industrial applications. However, it is essential to follow proper design and manufacturing practices to ensure the device's reliability and performance.
  • To troubleshoot issues with the MCP1755ST-5002E/DB, start by verifying that the device is properly powered and that the input voltage is within the recommended range. Check the output voltage and current, and verify that the device is not overheating. Use an oscilloscope to check for noise and oscillations, and consult the datasheet and application notes for troubleshooting guidelines.

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MCP1755ST-5002E/DB 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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