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Référence fabricant

VIPER53SPTR-E

VIPER53 Series 19 V Off Line Primary Switcher Surface Mount - POWERSO-10

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Code de date:
Product Specification Section
STMicroelectronics VIPER53SPTR-E - Caractéristiques techniques
Attributes Table
Style d'emballage :  POWERSO-10
Méthode de montage : Surface Mount
Fonctionnalités et applications
The VIPER53SPTR-E combines an enhanced current mode PWM controller with a high voltage MDMesh Power Mosfet in the same package. Typical applications cover offline power supplies with a secondary power capability ranging up to 30 W in wide range input voltage, or 50 W in single European voltage range and DIP-8 package.

Benefits:

  • Overload and short circuit controlled by feedback monitoring and delayed device reset.
  • Efficient standby mode by enhanced pulse skipping.
  • Primary regulation or secondary loop failure protection through high gain error amplifier.

Features:

  • Switching frequency up to 300 kHz
  • Current limitation
  • Current mode control with adjustable limitation
  • Soft start and shut-down control
  • Automatic burst mode in standby condition (“Blue Angel“ compliant )
  • Undervoltage lockout with Hysteresis
  • HIgh voltage star-tup current source
  • Overtemperature protection
  • Overload and short-circuit control

View the Complete family of VIPER53 SMPS Controllers

Pricing Section
Stock global :
0
d’Allemagne (En ligne seulement):
0
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
14 Semaines
Commande minimale :
600
Multiples de :
600
Total 
930,00 $
USD
Quantité
Prix unitaire
600
$1.55
1 200
$1.54
1 800
$1.53
3 000+
$1.51