BP5090-12

Data Sheet 100VAC Input/−12VDC (200mA) Output Non-Isolated AC/DC Converter BP5090-12 Absolute Maximum Ratings Parameter Input voltage Operating temperature range Storage temperature range Maximum surface temperature Output current Symbol Vi Topr Tstg Tsmax Io Limits −195 −20 to +85 −25 to +105 100 200 Unit V °C °C °C mA Electrical Characteristics Parameter Symbol Min. Input voltage range Vi −113 Output voltage Vo −11.5 Output current Io − Line regulation Vr − Load regulation Vl − Output ripple voltage Vp − Conversion efficiency η 74 Typ. −141 −12.5 − 0.04 0.03 0.07 82 Max. −195 −13.2 200 0.20 0.20 0.20 − Unit V V mA V V Vp-p % Conditions DC(80 to 138VAC) Vi=−113 to −195V Io=0 to 200mA ∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve. ∗2 Spike noise is not included in output ripple voltage. ∗1 ∗2 Application Circuit BP5090-12 Please note that pin No.8 side is input. Be sure to use fuse for safety. D1 R1 8 FUSE 5321 Pin No. Function 1 Common 2 Output 3 Power inductor 4 Skip 5 Power inductor 6 Skip 7 Skip 8 Input L1 - Vi ZNR C1 C3 C2 + Vo Coil start Please verify operation and characteristics in the customer's circuit before actual usage. Ensure that the load current does not exceed the maximum rating. External Component Specifications FUSE: FUSE C1: Input capacitor C2: Output capacitor Use a fast-acting fuse of 1.0A. Rated voltage : More than 250V Capacitance : 22 to 100µF Ra...