LM7812 Voltage Regulator 12V

LM7812 Voltage Regulator 12V


LM7812 Voltage Regulator, 12V fixed output voltage. 1A output current.
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Availability: 2 in stock SKU: STC-00039 Categories: ,


The 7812 voltage regulator is a three-terminal positive regulator with a 12V fixed output voltage. This fixed regulator provides a local regulation, internal current limiting, thermal shut-down control, and safe area protection for your project which makes them virtually immune to damage from output overloads. With adequate heat sinking, it can deliver in excess of 1A output current.
They are easy to use, with few capacitors, you can create a simple 12V power supply for your project.

Output Voltage12V
Maximum Output Current1A
Package TypeTO-220
Output TypeFixed
Mounting TypeThrough Hole
Maximum Input Voltage35 V
Pin Count3
Operating Temperature -20℃~+125℃
Number of Outputs1
Quiescent Current8.0mA
Voltage Dropout (Max)2 V

Download Datasheet


Simple Microcontroller 5V DC Regulated Power Supply

Additional information

Weight3 g



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