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TC4424AVOA The Microchip TC4424AVOA is a dual high-speed power MOSFET driver. It features a high peak output current of 4.5A and operates over a wide input voltage range.
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TC4424AVOA

Available from 1 distributors
Mfr Name: MIC
MIC
The Microchip TC4424AVOA is a dual high-speed power MOSFET driver. It features a high peak output current of 4.5A and operates over a wide input voltage range.
✓ Total Stock: 26,276 pcs

TC4424AVOA Available from 1 distributor

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Optech Co.,Limited ✓
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26,276 pcs
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26276 pcs On Request 1 On Request On Request 12+ On Request On Request
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TC4424AVOA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Delay Time
Hysteresis
Input Voltage
Mounting Type
Operating Temperature
Output Current
Package / Case
Reverse Current
SVHC Present
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TC4424AVOA Description

Short technical summary and product information.

The TC4424AVOA from Microchip Technology Inc. is a dual-output MOSFET driver designed for high-speed switching applications. This device offers a significant improvement over previous generations, providing higher peak output current capability of 4.5A (typical) and fast switching speeds.

 

Key electrical characteristics include a wide input supply voltage range from 4.5V to 18V, a high capacitive load drive capability of 1800 pF in 12 ns, and a typical delay time of 40 ns. The driver also features low supply current and low output impedance (2.5 Ω typical).

 

Designed for robustness, the TC4424AVOA is latch-up protected to withstand 1.5A reverse current and its logic inputs can tolerate negative swings up to 5V. It includes built-in hysteresis for improved noise immunity.

 

Available in space-saving 8-pin SOIC and 8-pin DFN packages, the TC4424AVOA is suitable for applications such as switch mode power supplies, pulse transformer drive, line drivers, and direct drive of small DC motors. It operates across a wide temperature range of -40°C to +125°C.

TC4424AVOA Quick Information

Product Type: MOSFET Driver
Series: TC4424
Canonical Name: TC4424AVOA Dual High-Speed Power MOSFET Driver
Subcategory: MOSFET Driver

TC4424AVOA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TC4424AVOA Features

  • High peak output current: 4.5A typical.
  • Wide input voltage range: 4.5V to 18V.
  • Drives 1800 pF load in 12 ns.
  • Fast switching with 40 ns delay.
  • Available in SOIC and DFN packages.

TC4424AVOA Applications

  • Ideal for switch mode power supplies.
  • Used for pulse transformer drive circuits.
  • Suitable for line driver applications.
  • Direct drive of small DC motors.

TC4424AVOA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input supply voltage range of the TC4424AVOA?

4.5V to 18V.

What is the peak output current rating?

4.5A typical.

What is the operating temperature range?

-40°C to +125°C.

What packages are available for the TC4424AVOA?

8-Pin SOIC and 8-Pin DFN surface-mount packages.

What is the typical delay time?

40 ns typical.

What is the output impedance?

2.5Ω typical.

Does the TC4424AVOA have built-in hysteresis?

Yes, 300 mV hysteresis for noise immunity.

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