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MC7812CT Datasheet (mc78xxct) 3-terminal Fixed Positive Voltage Regulator

Manufacturer: Vishay

Overview: MC78xxCT Series New Product Vishay Semiconductor 3-Terminal Fixed Positive Voltage Regulators MC78xxCT TO-220AB Pin Definition 1. Input 2. Ground 3.

Datasheet Details

Part number MC7812CT
Manufacturer Vishay
File Size 110.48 KB
Description (MC78xxCT) 3-Terminal Fixed Positive Voltage Regulator
Datasheet MC7812CT_Vishay.pdf

General Description

These voltage regulators are monolithic integrated circuits designed as fixed-voltage regulators for a wide variety of applications including local, on-card regulation.

These regulators employ internal current limiting, thermal shutdown, and safe-area compensation.

With adequate heatsinking the MC78xxCT can deliver output currents in excess of 1.5 ampere.

Key Features

  • Output current in excess of 1.0 ampere.
  • No external components required.
  • Internal thermal overload protection.
  • Internal short-circuit current limiting.
  • Output transistor safe-area compensation.
  • Output voltage offered in 2% tolerance Cin 0.33µF Co 0.1µF Notes: A common ground is required between the input and the output voltages. The input voltage must remain typically 2.0V above the output voltage even during the low point on the input ri.

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