Project Description

LED lighting converter

DCP-0556

2CH WFD DIMMING CONVERTER

Features

  • For 2CH LED Wi-Fi Dimming(WFD)
  • Constant output current
  • Output ripple current less than 10%
  • Isolated Input-Output
  • High PFC, 0.95(at 220Vac)
  • Low THD Less Than 20%
  • Short Protection
  • Open Load Protection
  • RoHS compatible
  • Dimensions : 206x55x14.5[mm](L*W*H)

Applications

  • Edge LED Lighting (WFD)
  • Home LED Lighting (WFD)
  • Others LED Lighting (WFD)

적용장비

와이파이디밍용, 36V50W절연형

Electrical characteristics

Parameter Symbol Conditions Specification Unit
Min Nor Max
Input supply Voltage Vin 176 220 264 Vac
Input current Iin Vin=220V 0.23 A
Power consumption Pin Vin=220V 45 50 55 W
Power factor Cosθ Vin=220V 0.9 0.95
Out put current Io Vin=220V 1.2 A
Reference output voltage Vo-ref 25 36 42 V
No load output voltage Vo-open 50 V
Output ripple current Vin=220V 10≥ %
Effciency Vin=220V 85 87 %

Output current is 1.2A at reference, output voltage is 36V

Dimension

Wire specification

INPUT WIRE : KS C 60227-3 0.75㎟ (WHITE, GRAY GREEN-YELLOW) 300mm
OUTPUT WIRE : AWM 1007 22AWG (RED, BLACK/BULE,BLACK) 200mm, HOUSING- SMH200-02
PWM WIRE : AWM 1007 30AWG (RED,BLACK,YELLOW, BLUE) 270mm, HOUSING-12505HS-