Product Summary

The L6563 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.

Parametrics

L6563 Parametrics:


  • Mode: Discontinuous (Transition)
  • Frequency - Switching: -
  • Current - Startup: 50μA
  • Voltage - Supply: 10.3 V ~ 22 V
  • Operating Temperature: -25°C ~ 125°C
  • Mounting Type: Surface Mount
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)



Features

L6563 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


Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
L6563
L6563
STMicroelectronics
Power Factor Correction ICs POWER SUPPLY
Data Sheet
0-1: $0.75
1-10: $0.65
10-100: $0.58
100-250: $0.55
L6563A
L6563A
STMicroelectronics
Power Factor Correction ICs Advanced transition mode PFC controller
Data Sheet
0-1: $0.75
1-10: $0.65
10-100: $0.58
100-250: $0.55
L6563ATR
L6563ATR
STMicroelectronics
Power Factor Correction ICs Advanced transition mode PFC controller
Data Sheet
0-1: $0.87
1-10: $0.79
10-100: $0.69
100-250: $0.60
L6563H
L6563H
STMicroelectronics
Power Factor Correction ICs High voltage start Transition-mode PFC
Data Sheet
0-1: $0.85
1-10: $0.73
10-100: $0.64
100-250: $0.61
L6563HTR
L6563HTR
STMicroelectronics
Power Factor Correction ICs 700V 6mA Start-Up Transition-Mode PFC
Data Sheet
0-1680: $0.46
1680-2000: $0.41
2000-2500: $0.41
2500-5000: $0.40
L6563S
L6563S
STMicroelectronics
Power Factor Correction ICs Transition Mode PFC 5mA 90uA 1.5% Ref
Data Sheet
0-1300: $0.29
1300-2000: $0.25
2000-5000: $0.24
5000-10000: $0.23
L6563STR
L6563STR
STMicroelectronics
Power Factor Correction ICs Transition Mode PFC 5mA 90uA 1.5% Ref
Data Sheet
0-1: $0.78
1-25: $0.71
25-100: $0.62
100-250: $0.54
L6563TR
L6563TR
STMicroelectronics
Power Factor Correction ICs POWER SUPPLY
Data Sheet
0-1: $1.04
1-10: $0.91
10-100: $0.74
100-250: $0.64