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78L33B Datasheet

Positive Voltage Regulators

Manufacturer: STMicroelectronics

This datasheet includes multiple variants, all published together in a single manufacturer document.

78L33B Overview

The L78L series of three-terminal positive regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided, they can deliver up to 100 mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or oncard regulation for elimination of noise and distribution problems associated with...

78L33B Key Features

  • Output current up to 100 mA
  • Output voltages of 3.3; 5; 6; 8; 9; 10; 12; 15
  • Short-circuit protection
  • No external ponents are required
  • Available in either ± 4% (A) or ± 8% (C)

78L33B Distributor