一个无电解电容方案
DU8623 reference design for Bulb
GU10/Candle
For 1 to 3W non-isolated LED lighting
Input Voltage Range: 180V ~ 264Vac
Output Voltage Range:3V-52Vdc
Output Current: up to 60mA
Overall Output Current Regulation: 2%
Conversion Efficiency: 92% @ 230V / 50Hz
Conversion Power Factor: N/A
EMI: N/A
3W球泡，BOM成本2.2以下，无电解电容，成本低、寿命加长。(达到安规距离就能过安规)
详细资料加我：2816675204
GU10/Candle
For 1 to 3W non-isolated LED lighting
Input Voltage Range: 180V ~ 264Vac
Output Voltage Range:3V-52Vdc
Output Current: up to 60mA
Overall Output Current Regulation: 2%
Conversion Efficiency: 92% @ 230V / 50Hz
Conversion Power Factor: N/A
EMI: N/A
3W球泡，BOM成本2.2以下，无电解电容，成本低、寿命加长。(达到安规距离就能过安规)
详细资料加我：2816675204
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