L78L05 Datasheet PDF

Part Number : L78L05

Function : Positive voltage regulators

Manufacturers : STMicroelectronics

Pinouts :

L78L05 datasheet

Description :

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 on
card regulation for elimination of noise and distribution problems associated with single-point
regulation. In addition, they can be used with power pass elements to make high-current
voltage regulators. The L78L series used as Zener diode/resistor combination replacement,
offers e improvement along with lower quiescent current and lower noise.


• Output current up to 100 mA
• Output voltages of 3.3; 5; 6; 8; 9; 10; 12; 15; 18;24 V thermal overload protection
• Short-circuit protection
• No external components are required
• Available in either ± 4% (A) or ± 8% (C) selection


L78L05 Datasheet PDF Download

L78L05 pdf

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