Datasheet4U Logo Datasheet4U.com

WIY2263 Datasheet Current Mode Pwm Controller

Manufacturer: WINSEMI SEMICONDUCTOR

Overview: .DataSheet.in WIY2263 Current Mode PWM Controller GERNERAL.

Datasheet Details

Part number WIY2263
Manufacturer WINSEMI SEMICONDUCTOR
File Size 858.45 KB
Description Current Mode PWM Controller
Datasheet WIY2263_WINSEMISEMICONDUCTOR.pdf

General Description

WIY2263 is a highly integrated current mode PWM control IC optimized for high performance, low standby power and cost effective offline flyback converter applications in sub 30W range.

PWM switching frequency at normal operation is externally programmable and trimmed to tight range.

At no load or light load condition, the IC operates in extended ‘burst mode’ to minimize switching loss.

Key Features

  • Burst Mode function.
  • Low startup current (4uA).
  • Low operating current (1.4mA).
  • Built-edge blanking.
  • Built-in synchronized slope compensation.
  • Current mode.
  • External Programmable PWM Switching Frequency.
  • By-cycle current limit protection (OCP).
  • VDD over-voltage clamping protection.
  • Low voltage shut down function (UVLO).
  • Gate Drive Output Voltage Clamp (18V).
  • Frequency jitter feature.
  • Constant output power limit.
  • Overload prote.

More Datasheets from WINSEMI SEMICONDUCTOR

Part Number Description

WIY2263 Distributor