BP5046

AC/DC converter AC220V input, −12V/200mA output BP5046 Absolute Maximum Ratings Parameter Input voltage Output voltage ESD endurance Operating temperature range Strabe temperature range Symbol Vi Io Vsurge Topr Tstg Limits −358 200 2 −25 ~ +80 −25 ~ +105 Unit V mApk kV °C °C Dimension(Unit : mm) 35.0MAX. 9.1MAX. Mark Side 1 3 5 7 10 12 0.25±0.05 0.5±0.1 3.3MAX P=5.08±0.2 2.54×11=27.94 1.3±0.2 4.45MAX. 4.65MAX. Electrical Characteristics Symbol Min. Parameter Input voltage range −240 Vi Output voltage −11.5 Vo Output current 0 Io Line regulation − Vr Load regulation − Vl Output ripple voltage − Vp Power conversion efficiency 64 η Typ. −311 −12.5 − 0.04 0.10 0.05 72 Max. −358 −13.2 200 0.15 0.20 0.15 − Unit V V mApk V V Vp-p % Conditions DC (187~276VAC) Vi=−311V, Io=150mA Vi=−311V ∗1 Vi=−358~−240V, Io=150mA Vi=−311V, Io=0~150mA Vi=−311V, Io=150mA ∗2 Vi=−311V, Io=200mA Derating Curve 300 Output Current Io(mA) 250 200 150 100 50 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature Ta(°C) Operation Range Derating Curve ∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve. ∗2 Spike noise is not included in output ripple voltage. Conversion Efficiency 100 90 80 70 60 50 40 30 20 10 0 0 Conversion Efficiency (Ta=25°C, Vi=−311V) Conversion Efficiency (%) Application circuit BP5046 Please note that pin No.12 side is input. Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Function Output terminal Vo(−12V) Not used Coil connect Not used C...