L6566ATR

L6566ATR

Active

L6566A

_

ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeIndustrial
Package NameSO-16

The L6566A is an extremely versatile current-mode primary controller IC specifically designed for high-performance offline flyback converters operated from front-end power factor correction (PFC) stages in applications in compliance with EN61000-3-2 or JEITA-MITI regulations.Both fixed-frequency...
Read More

Key features
  • Selectable multi-mode operation: fixed frequency or quasi-resonant
  • Onboard 700 V high-voltage startup
  • Advanced light load management
  • Low quiescent current (< 3 mA)
  • Adaptive UVLO
  • Line feedforward for constant power capability vs. mains voltage
  • Pulse-by-pulse OCP, shutdown on overload (latched or auto-restart)
  • Transformer saturation detection
  • Switched supply rail for PFC controller
  • Latched or auto-restart OVP
  • Brownout protection
  • -600/+800 mA totem pole gate-driver with active pull-down during UVLO
  • SO16N package
In stock
Quantity $ per unit Savings
1-9$2.000%
10-24$1.8010%
25-99$1.3433%
100-249$1.2140%
250-499$1.1742%
500$1.0747%
Contact sales
$2.00
$2.00
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack2
GradeIndustrial
Package NameSO-16

The L6566A is an extremely versatile current-mode primary controller IC specifically designed for high-performance offline flyback converters operated from front-end power factor correction (PFC) stages in applications in compliance with EN61000-3-2 or JEITA-MITI regulations.Both fixed-frequency...
Read More

Key features
  • Selectable multi-mode operation: fixed frequency or quasi-resonant
  • Onboard 700 V high-voltage startup
  • Advanced light load management
  • Low quiescent current (< 3 mA)
  • Adaptive UVLO
  • Line feedforward for constant power capability vs. mains voltage
  • Pulse-by-pulse OCP, shutdown on overload (latched or auto-restart)
  • Transformer saturation detection
  • Switched supply rail for PFC controller
  • Latched or auto-restart OVP
  • Brownout protection
  • -600/+800 mA totem pole gate-driver with active pull-down during UVLO
  • SO16N package
Associated products