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INFINEON IR4426PBF Dual Low-Side Driver

The IR4426PBF is a dual low-side driver designed with a high pulse current buffer to minimize cross-conduction, featuring matched propagation delays, CMOS Schmitt-triggered inputs, and out-of-phase outputs. Built with proprietary latch-immune CMOS technology, it ensures rugged performance suitable for industrial power switching applications. Its high-speed, high-current output stages provide efficient gate drive for power MOSFETs and IGBTs, with a supply voltage range from 6 to 20V. This reliable device is perfect for high-speed switching and power management in automation and motor control systems.

Authorized Distributors
Source:DigiKey
Part No:IR4426PBF
Stock:21734
Inv Date:05-29-2026
Price: Unit price: $1.91
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Part No:IR4426PBF
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:IR4426PBF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.17
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Part No:IR4426PBF
Stock:4
Inv Date:05-30-2026
Price: N/A
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INFINEON IR4426PBF Dual Low-Side Driver Specifications:

  • Gate drive supply range from 6 to 20V
  • Propagation delay: 85ns (on), 65ns (off)
  • Output voltage: up to Vs
  • Output current: 1.5A / 1.54A
  • CMOS Schmitt-triggered inputs compatible with CMOS/LSTTL
  • Built with proprietary latch-immune CMOS technology
  • Thermal resistance: Junction to ambient PDIP: 125°C/W, SOIC: 200°C/W
  • Maximum junction temperature: 150°C
  • Storage temperature: -55°C to 150°C
  • Lead temperature (soldering, 10s): 300°C
  • Power dissipation: PDIP: 1.0 W, SOIC: 0.625 W
  • Input voltage: 0 to Vs
  • Output voltage: 0 to Vs
  • Packaging options include 8 Lead PDIP and SOIC
  • Device suitable for high-speed power switching and industrial control applications

Buy the IR Series IR4426PBF Dual Low Side Driver: IR4426PBF

Enhance your power switching designs with the IR Series IR4426PBF dual low-side driver. Featuring a high pulse current buffer stage, matched propagation delays, and CMOS Schmitt-triggered inputs, it ensures efficient operation and minimal cross-conduction. Built with rugged latch-immune CMOS technology, this device is suitable for industrial automation, motor drives, and high-speed switching applications. Reliable and easy to integrate, it provides robust performance in demanding environments. Purchase online today to benefit from quick delivery and competitive pricing.

Buy IR Series IR4426PBF dual low-side driver now and experience unmatched reliability and performance in industrial power management.

Frequently Asked Questions

Where can I buy INFINEON IR4426PBF?

You can click on the BUY or RFQ button to purchase IR4426PBF from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part IR4426PBF?

You can download the IR4426PBF datasheet or visit the INFINEON website for support.

Who is the manufacturer of IR4426PBF?

INFINEON

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