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7812 Voltage Regulator IC – +12V Fixed Linear Regulator (TO-220)

SKU: D131

Specifications

  • Output Voltage: +12V (fixed)

  • Output Current: Up to 1A

  • Input Voltage Range: 14V – 30V

  • Package Type: TO-220

  • Regulator Type: Linear, positive voltage

  • Protections: Thermal shutdown, Overload & Short-circuit protection

  • Low output ripple and noise

  • Requires external capacitors for stable performance

17.00 (Incl. GST)

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    Description

    The 7812 Voltage Regulator IC is a reliable and widely used +12V linear regulator designed to deliver a clean, stable output with up to 1A load current.

    It includes built-in thermal shutdown, short-circuit protection, and safe-area compensation, ensuring long-term durability and consistent performance even in demanding applications.

    This IC is commonly used in DC supply units, battery chargers, communication devices, automation control boards, audio systems, and general DIY electronics requiring a regulated 12V power source.

    Applications

    • DC power supply modules

    • Battery charger circuits

    • Audio amplifier circuits

    • Automation & industrial control boards

    • Embedded systems

    • Robotics & DIY electronics

    • Regulated 12V DC adapters

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