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Référence fabricant


MC78LC00 Series 80 mA 3.3 V Fixed Output SMT LDO Micropower Regulator -TSOT-23-5

Modèle ECAD:
Nom du fabricant: onsemi
Emballage standard:
Product Variant Information section
Code de date: 2317
Product Specification Section
onsemi MC78LC33NTRG - Caractéristiques techniques
Attributes Table
Input Voltage-Max: 12V
Output Voltage Fixed: 3.3V
Dropout Voltage-Max: 53mV
Output Current-Max: 80mA
Rated Power: 140mW
Operating Temp Range: -55°C to +150°C
Regulator Topology: Fixed
Quiescent Current: 3.6µA
No. of Outputs: Single
Output Noise: 89µV
Load Regulation: 60mV
Line Regulation (%): 0.2%
Style d'emballage :  TSOT-23-5
Méthode de montage : Surface Mount
Fonctionnalités et applications
The MC78LC00 Low Dropout (LDO) Linear Voltage Regulator is designed for handheld communication equipment and portable battery powered applications which require low quiescent current. The MC78LC00 series features an ultra-low quiescent current of 1.1 µA. Each LDO Linear Voltage Regulator contains a voltage reference unit, an error amplifier, a PMOS power transistor, and resistors for setting output voltage.

The MC78LC00 Low Dropout (LDO) Linear Voltage Regulator has been designed to be used with low cost ceramic capacitors and requires a minimum output capacitor of 0.1 µF. The LDO is housed in the micro miniature Thin SOT23-5 surface mount package and SOT-89, 3 pin. Standard voltage versions are 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, 4.0, and 5.0 V. Other voltages are available in 100 mV steps.


  • Low Quiescent Current of 1.1 µA Typical
  • Excellent Line and Load Regulation
  • Maximum Operating Voltage of 12 V
  • Low Output Voltage Option
  • High Accuracy Output Voltage of 2.5%
  • Industrial Temperature Range of −40°C to 85°C
  • Two Surface Mount Packages (SOT-89, 3 Pin, or SOT-23, 5 Pin)
  • Pb-Free Packages are Available


  • Battery Powered Instruments
  • Hand-Held Instruments
  • Camcorders and Cameras

Learn more about the MC78LC00 family of Linear Regulators

Pricing Section
Stock global :
483 000
75 000
d’Allemagne (En ligne seulement):
408 000
Sur commande :
Stock d'usine :Stock d'usine :
Délai d'usine :
18 Semaines
Commande minimale :
Multiples de :
705,00 $
Prix Internet
3 000
6 000
9 000+
Product Variant Information section