BP5062A

Data Sheet 100VAC Input/−12VDC (500mA) Output Non-Isolated AC/DC Converter BP5062A Absolute Maximum Ratings Parameter Input voltage Output current ESD endurance Operating temperature range Storage temperature range Symbol Vi Io Vsurge Topr Tstg Limits −190 500 2 −20 to +80 −25 to +105 Unit V mA kV C C Electrical Characteristics Parameter Symbol Min. Typ. Max. Unit Conditions Input voltage range Vi −113 −141 −180 V DC (80 to 127VAC) Output voltage Vo −11.0 −12.0 −13.0 V Vi= −141V, Io=300mA Output current Io 0 − 500 mA Vi= −141V ∗1 Line regulation Vr − 0.05 0.15 V Vi= −113V to −170V, Io=300mA Load regulation Vl − 0.07 0.20 V Vi= −141V, Io=0 to 300mA Output ripple voltage Vp − 0.05 0.15 Vp-p Vi= −141V, Io=300mA ∗2 Power conversion efficiency η 75 83 − % Vi= −141V, Io=500mA ∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve. ∗2 Spike noise is not included in output ripple voltage. Application Circuit BP5062A Please note that pin No.12 side is input. Input AC100V 50Hz/60Hz D1 ZNR − 220V+ 12 10 R1 10 1/4W FUSE 2A 87 C1 C2 47µF/200V 0.1µF 53 L1 470µH Pin No. Function 1 Output terminal Vo( −12V) 2 Not used 3 Coil connect 4 Not used 5 Coil connect 6 Not used 7 COMMON 8 COMMON 9 Not used 1 10 N.C. 11 Not used Output 12 Input terminal Vi( −141VDC) −12V − C3 + 220µF/50V Be sure to use fuse for safety. Please verify operation and characteristics in the customer's circuit before actual usage...