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IR2003 Buck Switching Regulator DIP IC


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  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-10-10

  • SKU: 8194 | DAH828

Availability: NotInStock priceValidUntil: 2026-10-10

  • Rs. 107.38 (inc GST)
    Rs.91.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

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Import Service: We import a wide range of electronic components on request.

IR2003 Buck Switching Regulator DIP IC

IR2003 Buck Regulator IC with 4.5V to 40V input and 95% efficiency.

The IR2003 Buck Switching Regulator DIP IC offers reliable voltage regulation for various applications. It supports an input voltage range of 4.5V to 40V and delivers high efficiency of up to 95%. With adjustable output voltage and integrated power MOSFETs, it minimizes power loss, making it suitable for consumer electronics and industrial automation.

This IR2003 Buck Switching Regulator DIP IC features built-in protection against overcurrent and thermal shutdown, ensuring robust performance. Its fixed switching frequency operates typically at 200 kHz, enhancing stability in various environments. The device is ideal for battery-powered devices and automotive applications, providing a compact solution for efficient power management.

Choose the IR2003 Buck Switching Regulator DIP IC for your next project to ensure efficient energy use and reliable performance. Explore our collection of voltage regulators for more options tailored to your needs in India.

Explore the range of Voltage Regulators at DNA. The IR2003 Buck Switching Regulator DIP IC ensures reliable performance for your electronic projects. Check other Voltage Regulators that we have in stock.

If you're unable to find specific electronic components, reach out to us. We can import parts that are not in stock and support both retail and bulk orders. Consider checking out related items like SMPS, HMI Displays, Digital ICs, and more. Contact Us.

Features of IR2003 Buck Switching Regulator DIP IC

  • Wide Input Voltage Range
  • High Efficiency
  • Adjustable Output Voltage
  • Integrated Power MOSFETs
  • Fixed Switching Frequency
  • Overcurrent Protection
  • Thermal Shutdown
  • Soft-Start Feature

Specification of IR2003 Buck Switching Regulator DIP IC

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage Range: Adjustable, typically 0.8V to VIN
  • Maximum Output Current: 3A
  • Switching Frequency: 200 kHz
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: 8-pin DIP

Applications of IR2003 Buck Switching Regulator DIP IC

  • Consumer Electronics
  • Industrial Automation
  • Automotive Applications
  • Communication Systems
  • Battery-Powered Devices

Related Links for IR2003 Buck Switching Regulator DIP IC

Package Includes

  • 1 X IR2003 Buck Switching Regulator DIP IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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