Part Image

MIC4451YN - Microchip

Description: Gate Drivers 12A Hi-Speed, Hi-Current Single MOSFET Driver

Download MIC4451YN Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
MIC4451YN - Microchip PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8-Pin Plastic DIP (N)_2023
click to zoom
3D Models
MIC4451YN - Microchip  - 3D model - Dual-In-Line Packages - 8-Pin Plastic DIP (N)_2023
click to zoom

MIC4451YN Details

  • Manufacturer Part Number:

    MIC4451YN

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DIP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    PDIP-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    27 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • High Side Driver:

    NO

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    BUFFER OR INVERTER BASED MOSFET DRIVER

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.525 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    TOTEM-POLE

  • Output Peak Current Limit-Nom:

    12 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

  • Seated Height-Max:

    5.08 mm

  • Supply Current-Max:

    3 mA

  • Supply Voltage-Max:

    18 V

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Supply Voltage1-Max:

    18 V

  • Supply Voltage1-Min:

    4.5 V

  • Surface Mount:

    NO

  • Technology:

    BCDMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.125 µs

  • Turn-on Time:

    0.13 µs

  • Width:

    7.62 mm

MIC4451YN Frequently Asked Questions (FAQs)

  • The MIC4451YN is a high-frequency, high-current driver capable of operating up to 1 MHz.
  • To ensure proper thermal management, it is recommended to provide a heat sink or thermal pad to the exposed pad on the bottom of the package, and to follow proper PCB layout and thermal design guidelines.
  • The recommended input voltage range for the MIC4451YN is 4.5V to 15V, although the device can operate with input voltages as low as 3.5V.
  • The MIC4451YN has built-in overcurrent protection, but it is still recommended to add external current limiting resistors or fuses to protect the device and the load from excessive current.
  • Yes, the MIC4451YN is rated for operation up to 125°C, making it suitable for high-temperature applications. However, proper thermal management is still required to ensure reliable operation.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

MIC4451YN Overview

Use the download button to access the MIC4451YN schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MIC44, or try a keyword search, such as MOSFET Drivers

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

Parts related to MIC4451YN

Showing 0 results

MIC4451YN Alternates

Showing results

Image Part Number Model
Part Image MIC4451CN Microchip Technology Inc

Buffer/Inverter Based MOSFET Driver, 12A, BICMOS, PDIP8

Part Image MIC4451AJ Micrel Inc

Buffer/Inverter Based MOSFET Driver, 12A, BICMOS, CDIP8

Part Image MIC4451AJ Microchip Technology Inc

Buffer/Inverter Based MOSFET Driver, 12A, BICMOS, CDIP8

Part Image MIC4451BJ Microchip Technology Inc

Buffer/Inverter Based MOSFET Driver, 12A, BICMOS, CDIP8

Part Image MIC4451AJB Micrel Inc

Buffer/Inverter Based MOSFET Driver, 12A, BICMOS, CDIP8

For a full list of alternate parts for MIC4451YN, check out Findchips.com