The BP2870AS is dedicated for step-down LED Driver withprogrammable current set byDlP switches withoutaffecting the OVP voltage to improve system reliability andsafety. The OVP voltage is configurable with four options byexternal resistors. Output Current is programmable within the range of 40%-100% by adjustingthe DlM voltage ofthe BP2870AS with DlPswitches.The DlM pin is also integrated with enable functionfor CCT lamps or sensor lamps.

Internal HV JFET, No VCC capacitor and start-up resistors

OVP voltage independent of Maximum LED current programming

Four OVP options available: 135V,225V,320V and no limit

LED current programming from 40% to 100%

Enable function of the DlM pin for CcT lamps or sensor lamps

• High-power LED Luminaire

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