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TC1270ANSVRCTR - Microchip

Description: Supervisory Circuits 4Pin uP Reset Mon 2.93V Reset Thresh

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TC1270ANSVRCTR - Microchip PCB footprint - Other - Other - TC1270ANSVRCTR-2
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TC1270ANSVRCTR - Microchip  - 3D model - Other - TC1270ANSVRCTR-2
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TC1270ANSVRCTR Details

  • Manufacturer Part Number:

    TC1270ANSVRCTR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-143

  • Pin Count:

    4

  • Manufacturer Package Code:

    SOT-143-4

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    21 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Additional Feature:

    BAT BUP SW:N;MNL RST:Y;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:N;UV DET:N;WD:N;WWD:N

  • Adjustable Threshold:

    NO

  • Analog IC - Other Type:

    VOLTAGE SUPERVISOR/RESET IC

  • JESD-30 Code:

    R-PDSO-G4

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSOP

  • Package Equivalence Code:

    TO-253

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.22 mm

  • Supply Current-Max (Isup):

    0.015 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:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.92 mm

  • Terminal Position:

    DUAL

  • Threshold Voltage-Nom:

    +2.93V

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

    40

  • Width:

    1.3 mm

TC1270ANSVRCTR Frequently Asked Questions (FAQs)

  • Microchip provides a recommended layout and routing guide in their application note AN1341, which includes guidelines for PCB layout, component placement, and routing to ensure optimal performance and minimize noise.
  • The output capacitor selection depends on the output voltage, output current, and desired ripple voltage. Microchip recommends using a low-ESR capacitor with a value between 10uF to 22uF, and a voltage rating of at least 2x the output voltage. Refer to the datasheet and application notes for more information.
  • The TC1270ANSVRCTR has an absolute maximum input voltage rating of 6V. However, the recommended input voltage range is 2.7V to 5.5V. Exceeding the maximum input voltage can damage the device.
  • The TC1270ANSVRCTR has a built-in overcurrent protection feature that can be enabled by connecting a resistor between the OCSET pin and the output voltage. The value of the resistor determines the overcurrent threshold. Refer to the datasheet and application notes for more information.
  • The TC1270ANSVRCTR has a thermal shutdown temperature of 150°C. When the device temperature exceeds this threshold, it will shut down to prevent damage.

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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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