IR3741 DIP8 new OriginalBOM Inventory Supporting Service IR3741 Chip ic

Technical specifications

Customization guide

Adjustable parameters include operating voltage tolerance (±5%) and thermal resistance (up to 50% improvement with heatsink integration) to meet specialized requirements such as high-current applications or extreme temperature scenarios.

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With the DIP-8 package, you can easily integrate this IC into PCB designs for industrial controls, consumer electronics, or IoT devices. Its robust plastic housing ensures durability, while the wide temperature range allows deployment in environments where thermal stability is critical.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • Material Durability: The black plastic housing provides 20% better moisture resistance than standard IC enclosures.
   • Enhanced Thermal Performance: The Pro Model’s thermal resistance is 50% lower than industry benchmarks, enabling higher power applications.
   • Wider Voltage Tolerance: The Advanced Model supports a 25% broader voltage range than competitors, reducing the need for external regulators.

2. Optimal Version Selection:

   • Base Model: Ideal for standard consumer electronics or low-power applications where cost efficiency is prioritized.
   • Advanced Model: Suitable for industrial IoT devices requiring moderate current handling and RoHS compliance.
   • Pro Model: Designed for automotive or aerospace systems needing AEC-Q100 certification and extreme thermal resilience. For example, the Pro’s 40°C/W thermal resistance allows safe operation in engine control units (ECUs) exposed to high ambient temperatures. Pair this with its 20V voltage rating to handle voltage spikes without failure.