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LM7805 IC - 5V Positive Voltage Regulator IC

LM7805 IC - 5V Positive Voltage Regulator IC

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7805 Voltage Regulator IC

The 7805 voltage regulator IC is a three-terminal voltage regulator IC. A 7805 voltage regulator with a fixed output voltage is used in various applications. This is available through various packages like SOT-223, TO-263, TO-220, and TO-3. Among these, the TO-220 is the most used one. 

The IC 7805 is available in the TO220 package. It employs built-in current limiting, thermal shutdown, and safe operating area protection which makes them virtually immune to damage from output overloads.

7805 voltage regulator, although designed primarily as a fixed voltage regulator can also be used with external components for adjustable voltages and currents. With adequate heatsinking, they can deliver more than 0.5A output current.

Features:

  • Three-terminal positive voltage regulator IC
  • Available in TO220 package
  • Built-in current limiting, thermal shutdown, and safe operating area protection
  • Primarily designed as a fixed voltage regulator
  • It can be used for adjustable voltages and currents with external components
  • Can deliver over 0.5A output current with adequate heatsinking

Know why the 7805 Voltage Regulator is essential in electronics.

Pinout:

7805 Voltage regulator IC Pin Diagram

Applications:

  • Local (on-card) regulators
  • IoT

Also, check the 7812 Voltage Regulator IC with an operating output voltage of 12V. 

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