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TC4451VPA - Microchip

Description: High Peak Output Current: 13A (typical) • Low Shoot-Through/Cross-Conduction Current in Output Stage • Wide Input Supply Voltage Operating Range: - 4.5V to 18V • High Continuous Output Current: 2.6A (maximum) • Matched Fast Rise and Fall Times: - 21 ns with 10,000 pF Load - 42 ns with 22,000 pF Load • Matched Short Propagation Delays: 44 ns (typical) • Low Supply Current: - With Logic ‘1’ Input – 140 µA (typical) - With Logic ‘0’ Input – 40 µA (typical) • Low Output Impedance: 0.9 (typical)

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TC4451VPA - Microchip PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8-Lead Plastic Dual In-Line (PA) - 300 mil Body [PDIP]
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3D Models
TC4451VPA - Microchip  - 3D model - Dual-In-Line Packages - 8-Lead Plastic Dual In-Line (PA) - 300 mil Body [PDIP]
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TC4451VPA Details

  • Manufacturer Part Number:

    TC4451VPA

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    0.300 INCH, LEAD FREE, PLASTIC, DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    PDIP-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    17 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • High Side Driver:

    YES

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.271 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    TOTEM-POLE

  • Output Peak Current Limit-Nom:

    13 A

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    5.334 mm

  • Supply Current-Max:

    0.4 mA

  • Supply Voltage-Max:

    18 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage1-Max:

    18 V

  • Supply Voltage1-Min:

    4.5 V

  • Surface Mount:

    NO

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.092 µs

  • Turn-on Time:

    0.092 µs

  • Width:

    7.62 mm

TC4451VPA Frequently Asked Questions (FAQs)

  • The TC4451VPA can operate up to 100 kHz, but the maximum frequency is dependent on the specific application and layout.
  • To ensure proper biasing, follow the recommended voltage and current settings outlined in the datasheet, and consider using a voltage regulator to maintain a stable voltage supply.
  • Follow good PCB design practices, such as keeping the input and output traces separate, using a solid ground plane, and minimizing parasitic inductance and capacitance.
  • Ensure good airflow around the device, use a heat sink if necessary, and follow the recommended thermal design guidelines outlined in the datasheet.
  • The TC4451VPA has built-in ESD protection, but additional measures such as using ESD-sensitive handling and storage procedures, and implementing latch-up prevention circuits can help prevent damage.

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TC4451VPA 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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