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MCP111T-475E/LB - Microchip

Description: Microchip MCP111T-475E/LB, Voltage Supervisor 4.514 → 4.746 V, 3-Pin SC-70

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MCP111T-475E/LB Details

  • Manufacturer Part Number:

    MCP111T-475E/LB

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    3

  • Manufacturer Package Code:

    SC70-3

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Additional Feature:

    MNL RST:N;PW FL IO:N;PRG RST DLY:N;WD:N;WDO:N;WWD:N

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE DETECTOR

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.025 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSOP3,.08,25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max (Isup):

    0.00175 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +4.63V

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

    40

  • Width:

    1.25 mm

MCP111T-475E/LB Frequently Asked Questions (FAQs)

  • The delay capacitor (CD) is used to set the time delay between the voltage supervisor's detection of an undervoltage condition and the assertion of the reset output. This delay allows the system to ride through brief voltage dips or noise spikes without triggering a reset.
  • The MCP111T-475E/LB has a built-in hysteresis of 150 mV, which means that the voltage supervisor will not reset until the voltage drops 150 mV below the selected threshold voltage. This hysteresis helps to prevent oscillations and ensures a clean reset signal.
  • The maximum voltage that can be applied to the VIN pin of the MCP111T-475E/LB is 6.5V. Exceeding this voltage can damage the device.
  • Yes, the MCP111T-475E/LB can be used in a 3.3V system. The device has a fixed threshold voltage of 4.75V, but it can be used in systems with lower voltage rails by using an external voltage divider to scale the input voltage to the desired level.
  • The push-pull output stage in the MCP111T-475E/LB is used to drive the reset output (RST) pin. This output stage provides a low impedance drive, which enables the device to drive heavy loads and ensure a fast reset signal.

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MCP111T-475E/LB 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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Part Image MCP111-475E/LBG Microchip Technology Inc

Voltage Detector, Fixed, 1 Channel, +4.63V, PDSO3