• IC: 7809
  • Category: 78xx series voltage regulator IC
  • Pin count: 3
  • Pin type: through hole

In stock

SKU: RMT180004 Categories: ,


The LM7809 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 1.5A 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.

Specifications :

  • Output Voltage: 9V
  • Output Current: 1.5A
  • Thermal Overload Protection
  • Short Circuit Protection
  • Output Transition SOA Protection

Additional information

Weight 50 g
Dimensions 5 × 1 × 2.5 cm


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