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Référence fabricant

VIPER17HD

VIPER17: 23.5 V 127 kHz HV Switching Regulator for Flyback Converter - SOIC-16

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Product Variant Information section
Code de date:
Product Specification Section
STMicroelectronics VIPER17HD - Caractéristiques techniques
Attributes Table
Style d'emballage :  SOIC-16
Méthode de montage : Surface Mount
Fonctionnalités et applications

The VIPER17HD device is an off-line converter with an 800 V rugged power section, a PWM control, two levels of over current protection, overvoltage and overload protections, hysteretic thermal protection, soft-start and safe auto-restart after any fault condition removal. Burst mode operation and device very low consumption help to meet the standby energy saving regulations.

Features:

  • 800 V avalanche rugged power section
  • PWM operation with frequency jittering for low EMI
  • Operating frequency:
    • 60 kHz for L type
    • 115 kHz for H type
  • Standby power < 50 mW at 265 Vac
  • Limiting current with adjustable set point
  • Adjustable and accurate overvoltage protection
  • On-board soft-start
  • Safe auto-restart after a fault condition
  • Hysteretic thermal shutdown

Application:

  • Adapters for PDA, camcorders, shavers, cellular phones, videogames
  • Auxiliary power supply for LCD/PDP TV, monitors, audio systems, computer, industrial
    systems, LED driver, No el-cap LED driver
  • SMPS for set-top boxes, DVD players and recorders, white goods
Pricing Section
Stock global :
0
États-Unis:
0
Sur commande :
0
Stock d'usine :Stock d'usine :
-1
Délai d'usine :
20 Semaines
Commande minimale :
1000
Multiples de :
50
Total 
395,00 $
USD
Quantité
Prix unitaire
50
$0.42
200
$0.41
1 000
$0.395
2 000
$0.39
6 250+
$0.38
Product Variant Information section