7805 Voltage Regulator Transistor -Electronic Mini Project
Circuit Diagram
Circuit Components
- 2A Fuse [See Buy Click Amazon]
- 1uf,50V Capacitor [See Buy Click Amazon]
- LM7805 voltage regulator [See Buy Click Amazon]
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Components used to Simple Voltage Regulator 7805:
- 2A Fuse
- 1uf,50V Capacitor
- LM7805 Voltage Regulator
A thermal Fuse or Thermal Cutoff is a Safety Device That Open Circuits Against overheating. It Detects the Heat Caused by the Over-Current Due to Short Circuits or Component Breakdown. Thermal Fuses do not Reset Themselves when the Temperature drops as a circuit breaker would. A Thermal fuse must be replaced when it fails or is Triggered. Thermal fuses only react to excessive temperature, Unlike electrical fuses or circuit breakers, not excessive Current, unless the excessive current is sufficient to cause the Thermal fuse Itself to heat up to the Trigger Temperature.
The capacitor is a Two-Terminal passive component having the Property of Capacitance. This Property Electrifies (charging with electricity) Capacitors with input Voltage. Capacitors Condense Electricity, Hence it is also known as a Condenser. It consists of two Electrical Conductors that are Separated by Distance. The Capacitor Stores Charge and can act like a Battery. It is necessary for filter Circuits to Minimize voltage spikes, and Smoothing changes in voltage.
This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications. Input voltage 7v to 25v and output voltage 5v fixed. These applications include on-card regulation for the elimination of noise and distribution problems associated with single-point regulation. Each of these regulators can deliver up to 1.5A of output current. The internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload. In addition, to use as fixed-voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents and also can be used as the power-pass element in precision regulators
Frequently Asked Questions:
What is the maximum input voltage of LM7805?
LM7805 maximum input voltage is 25V.
What is the minimum input voltage of LM7805?
LM7805 maximum input voltage is 7V.
What is the maximum output current of LM7805?
LM7805 maximum output current up to 1.5amp
What is the number of LM7805 terminators?
The number of LM7805 terminals is three.
What is the peak output current of LM7805?
LM7805 peak output current up to 2.2amp,25"C.
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