BP5055-12

Data Sheet 220VAC Input/−12VDC (250mA) Output Non-Isolated AC/DC Converter BP5055-12 Absolute Maximum Ratings Parameter Input voltage Operating temperature range Storage temperature range Symbol Vi Topr Tstg Limits −600 −20 to 80 −25 to 105 Case temperature Tcmax 105 Output current Iomax 1 Iomax 2 250 130 Unit V C C C mA mA Conditions DC Refer to derating curve Ambient temperature + the module self-heating Tcmax PEAK value of current (Vi= to −420V) PEAK value of current (Vi=−420 to−600V) Dimensions (Unit : mm) 28.2MAX. 9.9MAX. Marking Side 21.5MAX. 4.0+1.0 3.25MAX. 0.5+0.1 1.3+0.2 P=5.08+0.2 2.54x9=22.86TYP. 0.25+0.05 5.55MAX. 4.35MAX. Electrical Characteristics Derating Curve Output Current Io(mA) (Unless otherwise specified Ta=25°C, Vi=−311V, IO=250mA) Parameter Symbol Min. Typ. Max. Unit Input voltage range −240 −311 −600 V Conditions Derating Curve 300 250 Vi=−240V to −420V 200 Output voltage Output current1 Output current2 Line regulation −12.0 −12.7 −13.4 V lo1 250 mA Vi=−240V to −420V lo2 130 mA Vi=−420V to −600V 0.07 0.25 V Vi=−240V to −600V lo=130mA 150 100 Vi=−420V to −600V 50 0-20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature Ta( C) Load regulation Output ripple voltage Conversion efficiency 0.05 0.20 V lo=0 to 250mA 0.08 0.20 Vp-p 70 77 % Application Circuit BP5055-12 1 D2 R1 FUSE ~ Vi ZNR +C1 +C2 C4 4 6 8 10 L1 D1 C3 + V A Pin No. Function 1 Input terminal : Vi(-311VDC) 2 Skip 3 Skip 4 COMMON 5 Sk...