Part LM7909A
Description 3-Terminal 1A Negative Voltage Regulator
Category Voltage Regulator
Manufacturer Fairchild Semiconductor
Size 227.10 KB
Fairchild Semiconductor

LM7909A Overview

Description

The MC79XX / MC79XXA/ LM79XX series of three terminal negative regulators are available in 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.

Key Features

  • Output Current in Excess of 1A
  • Internal Thermal Overload Protection
  • Short Circuit Protection
  • Output Transistor Safe Operating Area Compensation