Project Description

LED조명 컨버터

DCP-0534

Constant Current LED Drive

Features

  • Constant current Type
  • 70V~150V Wide Output Voltage range
    (33W Max Output Power)
  • High efficiency, about 92%
  • Non-isolation Input-Output
  • No flicker
  • High tolerance of surge voltage
  • Low Temperature (△t=25℃max)
  • Long Lifetime over 50,000Hr
  • RoHS compatible
  • Input supply Voltage up to 264Vac
  • OVP, OTP, Output-Short Protection
  • Dimensions : 80*33*24 [mm] (L*W*H)

Applications

  • Indoor Lighting
  • Flat Panel Lighting
  • Down Lighting
  • Other Pourpose

적용장비

실내등용, 70V ~ 150V 33W 비절연형

Electrical characteristics

Parameter Symbol Conditions Specification Unit
Min Nor Max
Input supply Voltage Vin 180 220 264 Vac
Input current Iin 0.27 0.25 0.22 A
Power consumption Pin 27 30 33 W
Power factor Cosθ 0.5
Out put current Io 180 200 220 mA
Reference output voltage Vo-ref 70 135 150 V
No load output voltage Vo-open 310 V
Effciency Vin=220V 90 92 93 %

Absolute maximum ratings

Lower Input supply voltage (VIN) ——————————– 160V
Higher Input supply voltage (VIN) ——————————- 300V
Maximum output voltage with load —————————— 170V
Minimum output voltage with load ——————————- 60V
Output current (Io) ———————————– 380mA
Input power ———————————— 35W
Ambient operating temperature ———————– -20 °C to 50 °C
Storage temperature range ————————– -30 °C to 60 °C
Operating & storage humidity ————————— 10 % to 85 %

Mechanical dimension

Wire specification

INPUT WIRE : KS C 60227-3 0.75㎟ (WHITE, GRAY) 250mm
OUTPUT WIRE : AWM 1007 22AWG (RED, BLACK or WHITE,GRAY) 200mm, HOUSING- SMH200-02
or AWM 1007 22AWG (RED, BLACK or WHITE,GRAY) 200mm, HOUSING- 20022HS-02