LM7812 1A Standard Positive Voltage Regulator Outputs 12V IC

₨24.00

Versatile, High-Accuracy, Fixed Voltage Regulators
Suitable for Currents up to 1A
Internal Thermal Overload Protection
Internal Short-Circuit Current Limit
Output Voltage Tolerance ±4%
Output Voltage 12V
Line Regulation (max): 300mV
Load Regulation (max): 300mV
Dropout Voltage: 2V
Output Resistance:19mΩ

The LM78XX series of three terminal positive regulators are available in the TO-220 package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
Features:

PDIP-16 package
Output Current up to 1A
Output Voltage of 12V
Thermal Overload Protection
Short Circuit Protection
Output Transistor Safe Operating Area Protection