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UC3844 CURRENT MODE PWM IC DIP-8

(10 customer reviews)
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6 in stock


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UC3844 CURRENT MODE PWM IC DIP-8

The UC3844 is a high-performance current mode PWM controller IC, designed for switch mode power supplies (SMPS), DC-DC converters, and solar inverters. It features fixed frequency operation, precise duty cycle control, and low power consumption, making it ideal for energy-efficient applications.

With its DIP-8 package, the UC3844 is easy to integrate into various power regulation circuits, providing stable operation and enhanced thermal performance. It includes built-in undervoltage lockout (UVLO), short-circuit protection, and leading-edge blanking, ensuring high reliability and efficiency in demanding power applications.

This IC is widely used in solar inverters, LED drivers, industrial power supplies, and battery chargers, making it a preferred choice for power electronics engineers and circuit designers.

Key Features:

Current Mode Control: Enhances stability and load regulation
Fixed Frequency Operation: Reduces EMI and improves efficiency
Low Power Consumption: Optimized for energy-saving applications
DIP-8 Package: Easy to use for through-hole PCB designs
Undervoltage Lockout (UVLO): Protects circuits from low voltage damage
Leading Edge Blanking: Minimizes switching noise for clean signals
Short Circuit & Overload Protection: Ensures long-term reliability
High-Speed PWM Switching: Enables fast and precise power conversion

SKU: UC3844-IC Categories: , Tag:

Based on 10 reviews

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  1. Avatar of Shahid Ali

    Shahid Ali (verified owner)

    Seamless shopping experience

    Shahid Ali

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    Mustaf Hayat (verified owner)

    Great products at great prices

    Mustaf Hayat

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    Noman Farooq (verified owner)

    The product was just as described

    Noman Farooq

  4. Avatar of Ayaz Ahmed

    Ayaz Ahmed (verified owner)

    Quick delivery and great products

    Ayaz Ahmed

  5. Avatar of Sajid Ali

    Sajid Ali (verified owner)

    Wonderful experience, highly recommend

    Sajid Ali

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    Asad Ali (verified owner)

    Impressed with the fast shipping

    Asad Ali

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    Kashif Mehmood (verified owner)

    Perfect shopping experience

    Kashif Mehmood

  8. Avatar of Salman Farooq

    Salman Farooq (verified owner)

    Good service.

    Salman Farooq

  9. Avatar of Adnan Siddiqui

    Adnan Siddiqui (verified owner)

    Quick delivery and easy to order

    Adnan Siddiqui

  10. Avatar of Ahmed Ali

    Ahmed Ali (verified owner)

    User-friendly website and fast checkout

    Ahmed Ali

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