This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Orders Over

Get a $50 Discount !


1.5A Maximum Current Capacity

ISO14001 ISO9001 DUNS

Brands: Microchip

Mfr.Part #: MIC4427YN

Datasheet: MIC4427YN Datasheet (PDF)

Package/Case: PDIP-8

Product Type: Gate Drivers

RoHS Status:

Stock Condition: 2,940 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for MIC4427YN or email to us: Email: [email protected], we will contact you within 12 hours.

MIC4427YN General Description

The MIC4427YN is a reliable dual low-side MOSFET gate driver that offers high efficiency and low power consumption. With its BiCMOS/DMOS fabrication process, this driver is designed to provide smooth translations of TTL or CMOS input logic levels to output voltage levels that maintain a swing within 25 mV of the positive supply or ground. Compared to bipolar devices, which typically can only swing within 1 V of the supply, the MIC4427YN offers superior performance


  • High peak output current of 1.5A
  • Wide input voltage range of 4.5V to 18V
  • Fast rise and fall times
  • Low power consumption
  • Under-voltage lockout protection
  • Thermal shutdown protection
  • Delay time control for preventing shoot-through currents
  • Available in a compact 8-pin DIP package
  • Application

    • Fast switching capabilities
    • Reliable motor control
    • Space-saving design


    Parameter Value Parameter Value
    Product Category Gate Drivers RoHS Details
    Product MOSFET Gate Drivers Type Low-Side
    Mounting Style Through Hole Package / Case PDIP-8
    Number of Drivers 2 Driver Number of Outputs 2 Output
    Output Current 1.5 A Supply Voltage - Min 4.5 V
    Supply Voltage - Max 18 V Configuration Non-Inverting
    Rise Time 20 ns Fall Time 29 ns
    Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
    Series MIC4427 Brand Microchip Technology
    Logic Type CMOS, TTL Maximum Turn-Off Delay Time 40 ns
    Maximum Turn-On Delay Time 40 ns Operating Supply Current 1.5 mA
    Operating Supply Voltage 4.5 V to 18 V Output Voltage 25 mV
    Product Type Gate Drivers Factory Pack Quantity 50
    Subcategory PMIC - Power Management ICs Technology Si
    Unit Weight 0.032805 oz


    Shipping Type Ship Fee Lead Time
    DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
    Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
    UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
    TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
    EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
    REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

    Processing Time:Shipping fee depend on different zone and country.


    Terms of payment Hand Fee
    Wire Transfer Wire Transfer charge US$30.00 banking fee.
    Paypal Paypal charge 4.0% service fee.
    Credit Card Credit Card charge 3.5% service fee.
    Western Union Western Union charge US.00 banking fee.
    Money Gram Money Gram charge US$0.00 banking fee.


    1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

    2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


    • Product

      Step1 :Product

    • Vacuum packaging

      Step2 :Vacuum packaging

    • Anti-static bag

      Step3 :Anti-static bag

    • Individual packaging

      Step4 :Individual packaging

    • Packaging boxes

      Step5 :Packaging boxes

    • bar-code shipping tag

      Step6 :bar-code shipping tag

    All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

    Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

    We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

    After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

    • ESD
    • ESD

    We provide high quality products, thoughtful service and after sale guarantee

    • Product

      We have rich products, can meet your various needs.

    • quantity

      Minimum order quantity starts from 1pcs.

    • shipping

      Lowest international shipping fee starts from $0.00

    • guarantee

      365 days quality guarantee for all products

    Ratings and Reviews

    Please rate the product !
    Please enter a comment

    Please submit comments after logging into your account.



    • RTL8306E



      Unleash high-speed connectivity for growing demand

    • A3916GESTR-T


      Allegro Microsystems

      Single-channel integrated circuit supervisor

    • MAX40200AUK+T



      Transistor NPN, digital, 100mA 50V

    • TMC5130A-TA-T


      Analog Devices Inc.

      5.5V-46V operation range and 1.4A current handling...

    • XC6210B332MR


      Torex Semiconductor

      SOT-25 Packaged Voltage Regulators - Delivering 3....

    • LC709203FQH-01TWG



      Intelligent battery fuel gauge for real-time capac...