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LM7809 - 3-Terminal Positive voltage Regulators

Download the LM7809 datasheet PDF. This datasheet also covers the LM7805 variant, as both devices belong to the same 3-terminal positive voltage regulators family and are provided as variant models within a single manufacturer datasheet.

Description

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

Although designed primarily as a fixed voltage regulator, these devices can be used with external components to obtain adjustable voltages and currents.

Features

  • Output current in excess of 1.5A.
  • No external components required.
  • Output Voltages (5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V).
  • Internal Thermal shutdown and SOA protection.
  • Output voltage offered in 4% Tolerance.
  • Pb-Free Packages are available.
  • High ESD Level (HBM>8000V, MM>800V).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM7805-APSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LM7809
Manufacturer AP Semiconductor
File Size Direct Link
Description 3-Terminal Positive voltage Regulators
Datasheet download datasheet LM7809 Datasheet

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Other Datasheets by AP Semiconductor

Part Number Description
LM7806 3-Terminal Positive voltage Regulators
LM7808 3-Terminal Positive voltage Regulators
LM7810 3-Terminal Positive voltage Regulators
LM7818 3-Terminal Positive voltage Regulators
LM78L05 3-Terminal 150mA Positive Voltage Regulator

Full PDF Text Transcription

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LM78XX 3-Terminal Positive voltage Regulators DESCRIPTION These voltage regulators are designed as fixed-voltage regulators for a wide variety of applications including local, on-card regulation. Although designed primarily as a fixed voltage regulator, these devices can be used with external components to obtain adjustable voltages and currents. FEATURES ■ Output current in excess of 1.5A ■ No external components required ■ Output Voltages (5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V) ■ Internal Thermal shutdown and SOA protection ■ Output voltage offered in 4% Tolerance ■ Pb-Free Packages are available ■ High ESD Level (HBM>8000V, MM>800V) TYPICAL APPLICATION The input voltage must remain typically 2.0V above the output voltage even during the low point on the ripple voltage.
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