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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Driver ICs/
    5. TC4451VPA Microchip

    TC4451VPA [Microchip]

    TC4451VPA
    TC4451VPA

    Part No:

    TC4451VPA

    Category:

    Driver ICs

    Manufacturer:

    Microchip

    Description:

    12 A MOSFET Gate Driver

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    MOSFET Driver Type
    Low Side
    Product FAQ

    1. Is TC4451VPA available for RFQ?

    Yes. TC4451VPA by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for TC4451VPA?

    Pricing for TC4451VPA can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of TC4451VPA?

    TC4451VPA is a Microchip Driver ICs with Propagation Delay t<sub>D1</sub> (ns): 44 and Propagation Delay t<sub>D2</sub> (ns): 44. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TC4451VPA?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can TC4451VPA be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to TC4451VPA?

    Yes. If TC4451VPA is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Driver ICs parts or compatible alternatives.

    RFQ

    Part Number:

    TC4451VPA

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product
    Configuration
    Inverting
    Maximum Supply Voltage (V)
    18
    Peak Source Output (A)
    12
    Peak Sink Output (A)
    12
    Source Resistance (&#937;)
    1
    Sink Resistance (&#937;)
    0.9
    Propagation Delay t<sub>D1</sub> (ns)
    44
    Propagation Delay t<sub>D2</sub> (ns)
    44
    Rise Time (t<sub>R</sub>, ns)
    30
    Fall Time (t<sub>F</sub>, ns)
    32
    Capacitive Load Drive
    10,000 pF in 21 ns

    Products Detail

    The TC4451/52 are single-output MOSFET gate drivers, which are high-current buffer/gate drivers capable of driving large MOSFETs and Insulated Gate Bipolar Transistors (IGBT). Their high drive current of over 12 A is capable of driving some of largest power transistors in use today. The TC4451/2 have matched leading and falling-edge propagation delay times and have very low cross-conduction current to minimize the overall power dissipation of the device. They will not latch up under any conditions within their power and voltage ratings. They are not subject to damage when up to 5 V of noise spiking (of either polarity) occurs on the ground pin. They can accept, without damage or logic upset, more than 1.5 A of reverse current (of either polarity) being forced back into their outputs. Additionally, all terminals are fully protected against up to 4 kV of electrostatic discharge.



  • Low Shoot-Through/Cross-Conduction in Output Stage
  • High Peak Output Current: 13 A (Typical)
  • High Continuous Output Current: 2.6 A (max)
  • Wide Input Voltage Supply Range: 4.5 V to 18 V.
  • 21 ns with 10,000 pF load
  • 42 ns with 22,000 pF Load
  • Latch-up Protection to Withstand 1.5 A Output Reverse Current
  • Pin-Compatible with the TC4421/22, TC4421A/22A,andTC4420/29
  • Space-Saving, Thermally-Enhanced, 8-Pin DFN Package
  • Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method
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