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LM7809 - Three Terminal Positive Voltage Regulator

Key Features

  • Output current in excess of 1.5A.
  • Output voltage of 9V.
  • Internal thermal overload protection.
  • Output transition Safe-Area compensation.
  • Minimum Lot-to-Lot variations for robust device performance and reliable operation.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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isc Three Terminal Positive Voltage Regulator LM7809 FEATURES ·Output current in excess of 1.5A ·Output voltage of 9V ·Internal thermal overload protection ·Output transition Safe-Area compensation ·Minimum Lot-to-Lot variations for robust device performance and reliable operation ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL PARAMETER RATING UNIT Vi DC input voltage 35 V Io Output current internally limited Ptot Power dissipation internally limited TOP Operating junction temperature -40~125 ℃ Tstg Storage temperature -55~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance, Junction to Case 5 ℃/W Rth j-a Thermal Resistance,Junction to Ambient 65 ℃/W isc website：www.iscsemi.