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UC3843 Current Mode PWM Controller SMD IC

  • Stock: 20

    Availability: InStock priceValidUntil: 2026-04-11

  • SKU: 8591 | DAH883

Availability: InStock priceValidUntil: 2026-04-11

  • Rs. 35.40 (inc GST)
    Rs.30.00 + GST

    Qty :

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

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

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

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

UC3843 Current Mode PWM Controller SMD IC

UC3843 IC for current mode PWM control with high efficiency and low standby power.

The UC3843 Current Mode PWM Controller SMD IC delivers precise control in various electronic applications. It features a high power efficiency and low standby power, making it ideal for power supply designs. This controller operates in a current mode, enhancing performance in switching power supplies. Its compact SMD design allows easy integration into space-constrained applications.

Engineers in India value the UC3843 PWM Controller IC for its reliability in regulating output voltage and current. It supports a wide range of input voltages and provides excellent transient response. The IC is suitable for applications in consumer electronics, industrial equipment, and renewable energy systems.

Explore the capabilities of the UC3843 Current Mode PWM Controller SMD IC to improve your power management systems. Its features help optimize energy usage in various devices, aligning with modern energy efficiency standards. Discover how this IC can streamline your electronic designs today.

At DNA, we offer quality components from Power Devices. Discover the versatility of the Power Devices in the Power Devices category. Check other "Power Devices" that we have in stock.

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Features of UC3843 Current Mode PWM Controller SMD IC

  • Current mode control
  • High efficiency
  • Low standby power
  • SMD package
  • Wide input voltage range

Specification of UC3843 Current Mode PWM Controller SMD IC

  • Operating voltage: 8-30V
  • Switching frequency: 100kHz
  • Output current: 1.5A

Applications of UC3843 Current Mode PWM Controller SMD IC

  • Power supply designs
  • Consumer electronics
  • Industrial equipment
  • Renewable energy systems

Package Includes

  • 1 X UC3843 Current Mode PWM Controller SMD IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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