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Référence fabricant


NCP51460 series 3.3 V 20 mA Micropower Precision Voltage Reference - SOT-23-3

Modèle ECAD:
Nom du fabricant: onsemi
Emballage standard:
Product Variant Information section
Code de date:
Product Specification Section
onsemi NCP51460SN33T1G - Caractéristiques techniques
Attributes Table
Type: Low Dropout
Reference Voltage: 3.3V
Tolerance (%): ±1%
Rated Current: 20mA
Quiescent Current: 140µA
Style d'emballage :  SOT-23 (SC-59,TO-236)
Méthode de montage : Surface Mount
$Fonctionnalités et applications

The NCP51460 is a high performance, low power precision voltage reference. This device combines very high accuracy, low power dissipation and small package size.

It can supply output current up to 20 mA at a 3.3 V fixed output voltage with excellent line and load regulation characteristics making it ideal for precision regulator applications. It is designed to be stable with or without an output capacitor. The protective features include Short Circuit and Reverse Input Voltage Protection. The NCP51460 is packaged in a 3−lead surface mount SOT−23 package.

Key Features:

  • Fixed Output Voltage 3.3 V
  • VOUT Accuracy 1% over 0 to +100°C
  • Wide Input Voltage Range up to 28 V
  • Low Quiescent Current
  • Low Noise
  • Reverse Input Voltage Protection
  • Stable Without an Output Capacitor
  • Available in 3 leads SOT−23 Package
  • Pb−Free Package is Available


  • Wide Input Voltage range allows operation from a variety of different voltage sources
  • Can be used in Precision Voltage Regulator applications
  • Provides a stable output voltage accross all the temperature range
  • Extremely good output voltage accuracy over operating temperature range
  • Provides a clean voltage rail from noisy or power supplies
  • Suitable for space constrained applications or where a fast output rise time is required
  • Good choice for battery operated equipment
  • Suitable for audio or other noise sensitive applications
  • Provides a commonly used low voltage rail


  • Handheld Instruments
  • Precision Regulators
  • Data Acquisition Systems
  • High Accuracy Micropower Supplies

To learn more about the NCP51460 product family, Click Here

Pricing Section
Stock globale:
d’Allemagne (En ligne seulement):
Sur commande :Order inventroy details
3 000
Stock d'usine :Stock d'usine :
Délai d'usine :
41 Semaines
Commande minimale :
Multiples de :
1 020,00 $
Prix Internet
3 000
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Product Variant Information section