BP5041A

www.DataSheet4U.com AC/DC converter AC220V input, 12V/100mA output BP5041A Absolute Maximum Ratings Parameter Input voltage Output current ESD enduration Operating temperature range Storage temperature range Symbol Vi Io Vsurge Topr Tstg Limits 390 100 2 −25 ~ +80 −25 ~ +105 Unit V mApk kV °C °C Dimension(Unit : mm) 32.5MAX. 11.5MAX. Mark Side 1 3 5 7 0.5 ±0.1 1.3 ±0.2 3.25MAX. P=5.08 ±0.2 22.86 6.75MAX. 10 0 . 2 5 ±0 . 0 5 4.75MAX. Electrical Characteristics Symbol Min. Parameter Input voltage range 226 Vi Output voltage 11.0 Vo Output current 0 Io Line regulation − Vr Load regulation − Vl Output ripple voltage − Vp Power conversion effciency 50 η Typ. 282 12.0 − 0.02 0.05 0.05 62 Max. 390 13.0 100 0.15 0.15 0.15 − Unit V V mA V V Vp-p % Conditions DC(160~276VAC) Vi=282V, Io=50mA Vi=282V Vi=226~390V, Io=50mA Vi=282V, Io=0~50mA Vi=282V, Io=50mA Vi=282V, Io=100mA Derating Curve 120 Output Current Io(mA) 100 80 60 40 20 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature Ta(°C) Operation Range Derating Curve ∗1 ∗2 ∗2 ∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve. ∗2 Please refer to Load regulation, Conversion effciency. Switching Frequency Switching Frequency fsw (kHz) 45 40 35 30 25 20 15 10 5 0 0 Switching Frequency (Ta=25°C, Vi=282V) Application circuit BP5041A Please note that pin No.10 side is input. Pin No. 1 2 3 4 5 6 7 8 9 10 Function Output terminal Vo(12V) Not used N.C. Not used COMMON Not used ...