• IRFB4019 Digital Audio MOSFET N-CHANNEL

Product Images are shown for illustrative purposes only and may differ from actual product.

IRFB4019 Digital Audio MOSFET N-CHANNEL

  • Stock: Out Of Stock
  • SKU: 7338 | DAG321

Availability: NotInStock priceValidUntil: 2025-09-28

  • Rs. 113.28 (inc GST)
    Rs.96.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

IRFB4019  Digital Audio MOSFET N-CHANNEL

IRFB4019  Digital Audio MOSFET N-CHANNEL

IRFB4019 N CHANNEL Digital Audio MOSFET is specifically designed for Class-D audio amplifier applications. This MOSFET utilizes the latest processing techniques to achieve low on-resistance per silicon area. Furthermore, Gate charge, body-diode reverse recovery and internal Gate resistance are optimized to improve key Class-D audio amplifier performance factors such as efficiency, THD and EMI. Additional features of this MOSFET are 175°C operating junction temperature and repetitive avalanche capability. 

DNA solutions, Nashik has various types of MOSFET's. Check out our complete collection of  MOSFET's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of IRFB4019 Digital Audio MOSFET N-CHANNEL

  • Key Parameters Optimized for Class-D Audio Amplifier Applications
  • Low RDSON for Improved Efficiency
  • Low QG and QSW for Better THD and Improved Efficiency
  • Low QRR for Better THD and Lower EMI
  • 175°C Operating Junction Temperature for Ruggedness
  • Can Deliver up to 200W per Channel into 8Ω Load in Half-Bridge Configuration Amplifier

Applications of IRFB4019  Digital Audio MOSFET N-CHANNEL

  • Switching Power Supplies: Used in DC-DC converters, especially in synchronous rectification and primary-side switches.
  • Motor Control: Suitable for use in motor drivers and controllers for industrial and automotive applications.
  • Battery Management Systems: For efficient switching in battery protection circuits and energy storage systems.
  • Solar Inverters and UPS Systems: Provides efficient power conversion and switching in renewable energy systems.
  • Telecommunications and Server Power Supplies: Ideal for high-efficiency power supply units (PSUs).

    Package Includes

    • 1 x IRFB4019  Digital Audio MOSFET N-CHANNEL

    Extra Information
    Country of Origin China
    Imported By ElectroSource Private Limited

    Reviews (0)

    Write a review

    Note: HTML is not translated!
        Bad           Good

    NEW Products

    Product Page : New Products

    2SA1386A Silicon PNP Power Epitaxial Planar Transistor

    2SA1386A Silicon PNP Power Epitaxial Planar Transistor

    2SA1386A Silicon PNP Power Epitaxial Planar Transistor2SA1386A Silicon PNP Power Epitaxial Planar Tr..

    Rs.77.88 (inc GST)
    Rs.66.00 + GST

    SKU: 7400 | DAH233
    Stock: 0
    MPX5500DP Pressure Sensor

    MPX5500DP Pressure Sensor

    MPX5500DP Pressure SensorMPX5500DP Integrated Silicon Pressure SensorThe MPX5500DP piezoresistive tr..

    Rs.1,407.74 (inc GST)
    Rs.1,193.00 + GST

    SKU: 3788 | DAF619
    Stock: 0
    AM2302 Humidity And Temperature Module

    AM2302 Humidity And Temperature Module

    AM2302 Sensor ModuleAM2302 Temperature and Humidity Sensor Module (wired DHT22 Sensor)The AM2302 is ..

    Rs.706.82 (inc GST)
    Rs.599.00 + GST

    SKU: 2083 | DAB080
    Stock: 2
    Nextion Intelligent NX8048P070-011R-Y  7" Touchscreen Display

    Nextion Intelligent NX8048P070-011R-Y 7" Touchscreen Display

    7" Nextion Intelligent Series HMI with Resistive Touch and enclosure NX8048P070-011R-Y Nextion Inte..

    Rs.9,842.97 (inc GST)
    Rs.8,341.50 + GST

    SKU: 2123 | DAB502
    Stock: 2

    Have You Seen

    Product Page : Have You Seen

    2 Pin Waterproof  Connector SP13 IP68

    2 Pin Waterproof Connector SP13 IP68

    2 Pin Connector SP13 IP682Pin Connector SP13 IP68The Waterproof SP13 Male Female Waterproof Solder C..

    Rs.300.90 (inc GST)
    Rs.255.00 + GST

    SKU: 3943 | DAF996
    Stock: 19
    TEMT6000 Ambient Light Sensor Module

    TEMT6000 Ambient Light Sensor Module

    TEMT6000 Ambient Light Sensor ModuleTEMT6000 Ambient Light Sensor Simulation Module Light Intensity ..

    Rs.123.90 (inc GST)
    Rs.105.00 + GST

    SKU: 2336 | DAB927
    Stock: 10
    HLW8032 Energy Metering IC

    HLW8032 Energy Metering IC

    HLW8032 Energy Metering ICHLW8032 Sop-8High Precision Energy Metering ICThe HLW8032 IC is a high pre..

    Rs.102.66 (inc GST)
    Rs.87.00 + GST

    SKU: 2622 | DAC755
    Stock: 10
    SEN-HZ41WC 1/4"  Brass Water Flow Sensor

    SEN-HZ41WC 1/4" Brass Water Flow Sensor

    Water Flow Sensor SEN-HZ41WCSEN-HZ41WC 1/4 inch Brass water flow sensorNow easily measure water (liq..

    Rs.346.92 (inc GST)
    Rs.294.00 + GST

    SKU: 2054 | DAB262
    Stock: 12

    Related Products

    2N7002 MOSFET

    2N7002 MOSFET

    2N7002 MOSFET2N7002 N-channel Trench MOSFET2N7002 MOSFET is an N-Channel Trench MOSFET designed..

    Rs.5.90 (inc GST)
    Rs.5.00 + GST

    SKU: 1327 | DAB586
    Stock: 100
    2N50 MOSFET

    2N50 MOSFET

    2N50 MOSFET2N50 N-Channel Power MOSFET2N50 is an N-channel mode power MOSFET using DMOS technology. ..

    Rs.29.50 (inc GST)
    Rs.25.00 + GST

    SKU: 1432 | DAA287
    Stock: 8
    2N60 MOSFET

    2N60 MOSFET

    2N60 MOSFET2N60 2 Ampere 600Volts N-Channel POWER MOSFETThe 2N60 is a high voltage MOSFET and is des..

    Rs.47.20 (inc GST)
    Rs.40.00 + GST

    SKU: 1433 | DAA286
    Stock: 6
    2N65 N-Channel MOSFET (Doingter)

    2N65 N-Channel MOSFET (Doingter)

    2N65 N-Channel Power MOSFET2N65 POWER MOSFET 2 Ampere, 650 Volts N-CHANNEL MOSFETThe 2N65 is a high ..

    Rs.17.70 (inc GST)
    Rs.15.00 + GST

    SKU: 2827 | DAE495
    Stock: 1
    FQU8P10 P CHANNEL MOSFET 100 V 6.6A

    FQU8P10 P CHANNEL MOSFET 100 V 6.6A

    FQU8P10 P CHANNEL MOSFET 100 V 6.6AFQU8P10 P CHANNEL MOSFET 100 V 6.6AThe FQU8P10 is a P-Channel MOS..

    Rs.238.31 (inc GST)
    Rs.201.96 + GST

    SKU: 8141 | DAH627
    Stock: 4