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Référence fabricant

L6574

L6574 Series 15.6 V 450 mA CFL/TL Ballast Driver Preheat and Dimming - DIP-16

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Code de date:
Product Specification Section
STMicroelectronics L6574 - Caractéristiques techniques
Attributes Table
Circuit Type: CFL/TL Ballast
Supply Voltage: 10V to 15.6V
Supply Current-Max: 25mA
Output Current: 450mA
Style d'emballage :  DIP-16
Méthode de montage : Through Hole
Fonctionnalités et applications

The L6574 is a CFL/TL Ballast Driver with Preheat and Dimming. The device is intended to drive two power MOSFETS, in the classical half bridge topology, ensuring all the features needed to drive and properly control a fluorescent bulb.

Features:

  • High voltage rail up to 600 V
  • dV/dt immunity ± 50 V/ns in full temperature range
  • driver current capability:
    • 250mA source
    • 450mA sink
  • Switching times 80/40ns rise/fall
  • With 1nF load
  • CMOS shut down input
  • Under voltage lock out
  • Preheat and frequency shifting timing
  • Sense op amp for closed loop control or protection features
  • High accuracy current controlled oscillator
  • Integrated bootstrap diode
  • Clamping on VS.
  • SO-16, DIP-16 packages
Pricing Section
Stock global :
0
d’Allemagne (En ligne seulement):
0
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
40 Semaines
Commande minimale :
1000
Multiples de :
25
Total 
1 210,00 $
USD
Quantité
Prix Internet
25
$1.30
100
$1.27
500
$1.22
1 000
$1.21
3 125+
$1.16