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Microchip Technology TC4427ACPA High-Speed MOSFET Driver

The TC4427ACPA is a high-speed dual MOSFET driver designed for switching mode power supplies, line drivers, and pulse transformer applications. It features matched rise and fall times, low output impedance, and high peak output current of 1.54A. The device operates over a wide input supply voltage range from 4.5V to 18V, with excellent transient response and protection against latch-up, reverse currents, and ESD up to 4kV. Its compact 8-pin SOIC package enables efficient thermal management and space-saving design for various high-power electronic systems.

Authorized Distributors
Source:Newark
Part No:TC4427ACPA
Stock:80
Inv Date:06-03-2026
Price: Unit price: $1.83
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Source:DigiKey
Part No:TC4427ACPA
Stock:352
Inv Date:06-03-2026
Price: Unit price: $1.78
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Part No:TC4427ACPA
Stock:78
Inv Date:06-04-2026
Price: Unit price: $1.78
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Part No:TC4427ACPA
Stock:0
Inv Date:06-03-2026
Price: Unit price: $1.83
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Part No:TC4427ACPA
Stock:0
Inv Date:06-03-2026
Price: Unit price: $1.42
Buy/RFQ:
Part No:TC4427ACPA
Stock:0
Inv Date:06-03-2026
Price: Unit price: $1.42
Buy/RFQ:
Part No:TC4427ACPA
Stock:0
Inv Date:06-03-2026
Price: Unit price: $0.86
Buy/RFQ:

Microchip Technology TC4427ACPA High-Speed MOSFET Driver Specifications:

  • Supply Voltage Range: 4.5V to 18V
  • Peak Output Current: 1.54A
  • Output Resistance: 7-12Ω
  • Switching Times (Rise/Fall): 25-35 ns
  • Propagation Delay: 30-38 ns
  • ESD Protection: 4 kV
  • Reverse Current Tolerance: Up to 0.5A
  • Input Voltage for Logic ‘1’: ≥ 2.4V
  • Input Voltage for Logic ‘0’: ≤ 0.8V
  • Maximum Junction Temperature: 150°C
  • Package Types: 8-Pin SOIC, MSOP, DFN, PDIP
  • Temperature Range: 0°C to +70°C or -40°C to +125°C

Buy the Microchip Series High-Speed MOSFET Driver: TC4427ACPA

Order the Microchip TC4427A online today and equip your power management and switching systems with this robust dual MOSFET driver. Featuring 1.54A peak current capacity, wide voltage compatibility from 4.5V to 18V, and excellent protection features, it ensures optimal performance and durability. Its compact 8-pin SOIC package allows easy integration into space-constrained designs. Enhance your electronics with this high-speed, low impedance MOSFET driver designed for switching mode power supplies, line drivers, and pulse transformer applications. Don't miss out—purchase now to improve your system efficiency and reliability.

Buy Microchip TC4427A now and experience unmatched reliability and performance in high-speed switching circuits.

Frequently Asked Questions

Where can I buy Microchip Technology TC4427ACPA?

You can click on the BUY or RFQ button to purchase TC4427ACPA from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part TC4427ACPA?

You can download the TC4427ACPA datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of TC4427ACPA?

Microchip Technology

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