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LM7812 - 12V Positive Voltage Regulator

LM7812 - 12V Positive Voltage Regulator
Product Code: TD-7812
Availability: In Stock
Price: Rs. 11.55
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LM7812 - 12V Positive Voltage Regulator

Description:
 
The LM7812 monolithic 3-terminal positive voltage regulators employ internal current-limiting, thermal shutdown and safe-area compensation, making them essentially indestructible. If adequate heat sinking is provided, they can deliver over 1.0A output current. They are intended as fixed voltage regulators in a wide range of applications including local (on-card) regulation for elimination of noise and distribution problems associated with single-point regulation. In addition to use as fixed voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents.
 
Considerable effort was expended to make the entire series of regulators easy to use and minimize the number of external components. It is not necessary to bypass the output, although this does improve transient response. Input bypassing is needed only if the regulator is located far from the filter capacitor of the power supply
 
Features:
  • 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%

Specification

  • RoHS Compliant  -
  • Category : Linear Regulatr
  • Package Type : TO-220
 
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Description

 

LM7812 - 12V Positive Voltage Regulator

Description:
 
The LM7812 monolithic 3-terminal positive voltage regulators employ internal current-limiting, thermal shutdown and safe-area compensation, making them essentially indestructible. If adequate heat sinking is provided, they can deliver over 1.0A output current. They are intended as fixed voltage regulators in a wide range of applications including local (on-card) regulation for elimination of noise and distribution problems associated with single-point regulation. In addition to use as fixed voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents.
 
Considerable effort was expended to make the entire series of regulators easy to use and minimize the number of external components. It is not necessary to bypass the output, although this does improve transient response. Input bypassing is needed only if the regulator is located far from the filter capacitor of the power supply
 
Features:
  • 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%

Specification

  • RoHS Compliant  -
  • Category : Linear Regulatr
  • Package Type : TO-220
 
*Image shown is a representation only.

 

Write a review

Your Name:


Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below:



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