28W 350~700mA*2ch DALI DC-DC CC Driver BMP28D-2SMC

Short Description:

  • Item No.: BMP28D-2SMC
  • Output Power: 28W

Product Detail

Product Tags

28W 350/400/450/500/550/600/650/700mA*2ch DALI DC-DC Driver BMP28D-2SMC


1. Two channel output, output current level selectable by DIP S.W.

2. Meet DALI Protocol IEC 62386-209

3. High efficiency up to 93 %

4. Built-in active PFC function

5. Dimming effect smooth, no flicker

6. Protections: Short circuit, over load, Input reverse connection

7. Suitable for indoor LED lighting application, such as down light, panel light, and so on

Technical Parameters

Model BMP28D-2SMC
Input Efficiency 93%@48VDC, full load
Voltage 42V-52VDC
Current 0.63Amax@48VDC, full load
Standby Power <0.3W
Output Current / Voltage / Power 350mA/3-(Vin-6)VDC
Ripple Current <3%
Channel 2
Current Tolerance ±5%(20-40VDC)/±8%(3-20VDC)
Turn On Delay Time <0.6s, at 48VDC
Fuction Dimming mode DALI
Dimming Range 2%-100%
color temperature 3000k-6000k
Protection Short circuit Shut down the output self-recovery after removing the fault
Over load When the output voltage is exceeded, the output current decreases and, recovers automatically when the load is reduced.
Input reverse connection Operation normally
Others Working Temp. -20℃~60℃
Storage Temp., Humidity -40℃~85℃, 20-90%RH
Tc 80℃
Material PC
Ip Rating IP20
Lifetime 50,000h@ta:50℃
Warranty Condition 5 Year
Switch Cycle >100,000 times
Packing(Weight) Net weight: 15g±5%/PCS; 200PCS/Carton; 3.7kg±5%/Carton; Carton Size: 276*180*136mm(L*W*H)
Dimension 125*14*10mm(L*W*H)

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