LM7812 – 12V Fixed Positive Voltage Regulator IC

5.00 EGP

The LM7812 is a highly reliable fixed 12V linear voltage regulator designed to provide a stable 12V output voltage from a higher DC input voltage. It is widely used in power supply circuits to ensure consistent voltage levels, protecting electronic devices from voltage fluctuations.

SKU: CM-21669 Category: Tags: ,

Description

🔧 Key Features:

  • Output Voltage: Fixed 12V DC

  • Input Voltage Range: Typically 14V to 35V DC

  • Maximum Output Current: Up to 1.5A (with proper heat sinking)

  • Voltage Regulation: Excellent line and load regulation

  • Built-in Protection: Thermal shutdown and short-circuit protection

  • Package Type: TO-220 (commonly)

  • Dropout Voltage: Approximately 2V typical

  • Operating Temperature Range: 0°C to +125°C

⚙️ Typical Applications:

  • Power supply regulation for 12V devices

  • Battery chargers

  • Consumer electronics

  • Embedded systems and microcontroller circuits

  • DIY and hobby electronics projects

📦 Package Includes:

  • 1 x LM7812 12V Voltage Regulator IC – TO-220 Package

✅ Why Choose the LM7812?

The LM7812 provides a stable and efficient 12V power supply solution with built-in protection features, making it a trusted choice for a wide range of electronic applications.

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