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Référence fabricant


L79L05 Series 100 mA -5 V Fixed Output SMT Negative Voltage Regulator - SOT-89

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Product Variant Information section
Code de date: 2035
Product Specification Section
Caractéristiques techniques
Attributes Table
Input Voltage-Max: -30V
Output Voltage Fixed: -5V
Dropout Voltage-Max: 1.7V
Output Current-Max: 100mA
Tolerance (%): ±4%
Operating Temp Range: 0°C to 125°C
Regulator Topology: Fixed
Quiescent Current: 6mA
No. of Outputs: Single
Output Noise: 40µV
Load Regulation: 60mV
Line Regulation: 150mV
Style d'emballage :  SOT-89 (SC-62)
Méthode de montage : Surface Mount
Fonctionnalités et applications
The L79L05ACUTR is of three-terminal negative 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.


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

View the Complete family of L79L05 Linear Regulators

Pricing Section
Stock globale:
55 000
d’Allemagne (En ligne seulement):
55 000
Sur commande :Order inventroy details
15 000
Stock d'usine :Stock d'usine :
Commande minimale :
Multiples de :
475,00 $
Prix Internet
2 500
7 500
12 500
25 000
50 000+
Product Variant Information section