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Microchip Technology MIC4422ZT MOSFET Driver

The MIC4422ZT is a high-speed, low-side MOSFET driver capable of delivering peak currents up to 9A, designed for switching mode power supplies, motor controls, and line drivers. Its advanced BiCMOS/DMOS construction offers latch-up immunity, ensuring reliable operation without latch conditions. The device features a wide operating voltage range of 4.5V to 18V, matched rise and fall times of 25ns, and low input capacitance of 0.7pF. Its low supply current, high capacitive load drive capability, and robust ESD protection make it ideal for demanding industrial switching applications.

Authorized Distributors
Source:Newark
Part No:MIC4422ZT
Stock:102
Inv Date:06-12-2026
Price: Unit price: $4.07
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Source:DigiKey
Part No:MIC4422ZT
Stock:68
Inv Date:06-12-2026
Price: Unit price: $3.95
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Part No:MIC4422ZT
Stock:210
Inv Date:06-13-2026
Price: Unit price: $3.95
Buy/RFQ:
Part No:MIC4422ZT
Stock:250
Inv Date:06-12-2026
Price: Unit price: $2.05
Buy/RFQ:
Part No:MIC4422ZT
Stock:250
Inv Date:06-12-2026
Price: Unit price: $2.05
Buy/RFQ:
Part No:MIC4422ZT
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.89
Buy/RFQ:

Microchip Technology MIC4422ZT MOSFET Driver Specifications:

  • Supply Voltage: 4.5V to 18V
  • Peak Output Current: 9A
  • Rise and Fall Times: 25ns
  • Input Voltage Range: 2.4V to V
  • Input Capacitance: 0.7pF (typ)
  • Output Voltage Swing: within 25mV of GND or V
  • Power Dissipation: Low, with high capacitive load drive
  • Temperature Range: —0°C to +70°C
  • Package Options: 8-pin SOIC, 8-pin DIP, 5-pin TO-220
  • Protection: Electrostatic discharge (ESD) and latch-up proof
  • Application Suitability: Switching mode power supplies, motor control, line drivers

Buy the Micrel MIC4422ZT – Reliable MOSFET Driver for Industrial Applications

Get the Micrel MIC4422ZT today for robust, efficient MOSFET driving. Designed for industrial power switching, it offers high peak current, fast response, and wide voltage range. Its latch-up proof BiCMOS/DMOS construction ensures reliability and safety in demanding applications like motor control, power supplies, and line driving. Easy to implement, with low input capacitance and excellent ESD protection, this high-speed driver reduces system complexity and enhances performance for professional and industrial projects. Order now and improve your circuit efficiency and reliability.

Order your Micrel SeriesMIC4422ZT today and give your projects the dependable quality they deserve with high peak current and fast switching performance.

Frequently Asked Questions

Where can I buy Microchip Technology MIC4422ZT?

You can click on the BUY or RFQ button to purchase MIC4422ZT from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MIC4422ZT?

You can download the MIC4422ZT datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MIC4422ZT?

Microchip Technology

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