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Référence fabricant

L6563TR

L6563 Series 22 V 5.5 mA Advanced Transition-Mode PFC Controller - SOIC-14

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Product Variant Information section
Code de date:
Product Specification Section
STMicroelectronics L6563TR - Caractéristiques techniques
Attributes Table
Supply Current-Max: 5.5mA
Supply Voltage-Max: 22V
Operating Temp Range: -25°C to +150°C
Style d'emballage :  SOIC-14
Méthode de montage : Surface Mount
Fonctionnalités et applications
The L6563TR device is a current-mode PFC controller operating in Transition Mode (TM). Based on the core of a standard TM PFC controller, it offers improved performance and additional functions.

The highly linear multiplier, along with a special correction circuit that reduces crossover distortion of the mains current, allows wide-range-mains operation with an extremely low THD even over a large load range.

Features:

  • Very precise adjustable output overvoltage protection
  • Tracking boost function
  • Protection against feedback loop failure (Latched shutdown)
  • Interface for cascaded converter's PWM controller
  • Input voltage feedforward (1/V2)
  • Inductor saturation detection (L6563 only)
  • Remote ON/OFF control
  • Low (≤ 90μA) start-up current
  • 5mA max. quiescent current
  • 1.5% (@ TJ = 25°C) internal reference voltage
  • -600/+800 mA totem pole gate driver with active pull-down during UVLO
  • SO14 package

Applications:

  • PFC pre-regulators for:
  • HI-END AC-DC adapter/charger
  • Desktop PC, server, WEB server
  • IEC61000-3-2 OR JEIDA-MITI compliant SMPS, in excess of 350W

View the Complete family of L656 Power Controller

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 :
2500
Multiples de :
2500
Total 
1 475,00 $
USD
Quantité
Prix unitaire
2 500
$0.59
5 000+
$0.575
Product Variant Information section