Data Sheet 100VAC Input/−5V (500mA) Output Non-Isolated AC/DC Converter BP5062A5 Absolute Maximum Ratings Dimensions (Unit : mm) Unit V mApk kV °C °C 9.9MAX. 34.5MAX. Mark Side Limits −195 500 2 −20 to +80 −25 to +105 21.5MAX. Symbol Vi Io Vsurge Topr Tstg 1 4±1.0 Parameter Input voltage Output current ESD endurance Operating temperature range Storage temperature range 3 5 7 8 10 12 0.25±0.05 0 . 5 ±0 . 1 1 . 3 ±0 . 2 P = 5 . 0 8 ±0 . 2 3.3MAX 5.05MAX. 2.54�11=27.94 4.85MAX. Electrical Characteristics Unit V V mA V V Vp-p % Conditions DC (80 to 137VAC) Vi=−141V, Io=500mA ∗1 Vi=−141V Vi=−113V to −195V, Io=500mA Vi=−141V, Io=0 to 500mA ∗2 Vi=−141V, Io=500mA 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 BP5062A5 Please note that pin No.12 side is input. 12 R1 D1 1SR139-400 4.7Ω1/4W Input AC100V 50Hz/60Hz ZNR − 220V + C1 22µF/200V 10 8 7 5 3 1 FUSE 2A C2 0.22µF L1 220µH Output −5V − + Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Function Output terminal Vo(−5V) Not used Coil connect Not used Coil connect Not used COMMON COMMON Not used N.C. Not used Input terminal Vi(−141VDC) Derating Curve 600 Output Current Io(mA) Max. −195 −5.3 500 0.2 0.3 0.3 − 400 300 200 Conversion Efficiency 100 90 80 70 60 50 40 30 20 10 0 0 Please verify operation and characteristics in the customer's circuit before actual usage. Ensure that the load current does not exceed the maximum rating. Rated voltage : More than 250V, Capacity : 22 to 100µF C2: Noise removal capacitor Rated voltage : More than 250V Film or ceramic capacitor Capacitance : 0.1 to 0.22µF C3: Output capacitor Rated voltage : More than 16V, Capacitance : 220 to 820µF Low impedance type, ESR : Less than 0.25Ω Rated ripple current : More than 0.4Arms Evaluate under actual conditions since it affects the output ripple voltage. Temperature Rising ∆T(°C) Use a quick-acting fuse of 2.0A. C1: Input capacitor Load Regulation (Ta=25°C, Vi=−141V) 4 3 2 1 100 200 300 400 500 600 700 800 Output Current Io(mA) 60 Surface Temperature Increase (Ta=25°C, Vi=−141V) 50 40 30 20 10 0 0 100 200 300 400 500 600 700 800 Output Current Io(mA) Inductance : 220µH, Rated current : More than 1.3A R1: Noise removal resistor Resistance : 4.7 to 10Ω, Power : More than 1/4W D1: Rectifier diode Peak reverse voltage : More than 400V Mean rectifying current : More than 1.0A Peak forward surge current : More than 40A Full-wave rectification can be used. A varistor is required to protect against lightning surges and static electricity. ZNR: Varistor 500 Surface Temperature Increase FUSE: FUSE L1: Choke coil 100 200 300 400 Output Current Io(mA) 5 0 0 External Component Specifications Conversion Efficiency (Ta=25°C, Vi=−141V) Load Regulation 6 Be sure to use fuse for safety. Operation Range 100 C3 470µF/25V Derating Curve 500 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature Ta(°C) Conversion Efficiency (%) Typ. −141 −5.0 − 0.05 0.07 0.15 69 Output Voltage Vo(V) Parameter Symbol Min. Input voltage range −113 Vi Output voltage −4.7 Vo Output current 0 Io Line regulation − Vr Load regulation − Vl Output ripple voltage − Vp Power conversion efficiency 60 η www.rohm.com ©2010 ROHM Co., Ltd. All rights reserved. 1/1 2010.01 - Rev.A Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. 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