STMicroelectronics

L78L05ACZTR

Power Management

Manufacturer
MPN
L78L05ACZTR
Product Type
Package / Case
TO-92-2.54mm
Key Attributes
0.1A Positive Voltage Regulator

Technical Specifications

TypeDescription
Output TypeFixed
Output Voltage5 V
Output Current100 mA
Supply Voltage20 V
Channels1
TypeDescription
Quiescent Current6 mA
Output ConfigurationPositive
Operating Temperature0°C~+125°C@(Tj)
FeaturesThermal shutdown;Short Circuit Protection;Over Current Protection
Package / CaseTO-92-2.54mm

Product Introduction

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 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.

Features

  • 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

Datasheet

📄 Open Download

Alternative Parts

Common L78L05ACZTR alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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