BP5061-5

Data Sheet 100VAC Input/ −5VDC (350mA) Output Non-Isolated AC/DC Converter BP5061-5 Absolute Maximum Ratings Parameter Input voltage Output current ESD endurance Operating temperature range Storage temperature range Symbol Vi Io Vsurge Topr Tstg Limits −180 350 2 −25 to +80 −25 to +105 Unit V mApk kV °C °C Dimensions (Unit : mm) 35.0MAX. Mark Side 1 3 5 7 10 12 0 . 2 5 ±0 . 0 5 0 . 5 ±0 . 2 3.6MAX P = 5 . 0 8 ±0 . 2 1 . 3 ±0 . 2 7.62 ±0.3 4.85MAX. 4.25MAX. 2.54�11=27.94 9.1MAX. 19.5MAX. Electrical Characteristics Symbol Min. Parameter 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 effciency 50 η Typ. −141 −5.0 − 0.04 0.05 0.07 62.1 Max. −180 −5.3 350 0.15 0.15 0.2 − Unit V V mA V V Vp-p % Conditions DC (80 to 120VAC) Vi=−141V, Io=200mA Vi=−141V ∗1 Vi=−113V to −180V, Io=200mA Vi=−141V, Io=0 to 200mA Vi=−141V, Io=200mA ∗2 Vi=−141V, Io=350mA Derating Curve Derating Curve 400 350 300 250 200 Operation Range 150 100 50 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature Ta(°C) Output Current Io(mA) ∗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=−141V) Conversion Efficiency (%) Application Circuit BP5061-5 Please note that pin No.12 side is input. 12 R1 D1 1SR35-400 10Ω1/4W Input AC100V 50Hz/60Hz − ZNR 220V + 7 5 3 1 FUSE 1A C2 0.1µF L1 470µH − + Output −5V C3 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 Not used Not used N.C. Not used Input voltage Vi(−141VDC) 4±1.0 100 200 300 Output Current Io(mA) 400 Output current 5.3 Output Voltage Vo(V) 5.2 5.1 5.0 4.9 4.8 4.7 0 50 100 150 200 250 300 350 400 Output Current Io(mA) Output Current (Ta=25°C, Vi=−141V) C1 33µF/200V 220µF/50V Be sure to use fuse for safety. 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 smoothing capacitor C2: Noise reduction resistor C3: Output smoothing capacitor D1: Rectifier diode Use a quick-acting fuse of 1A Capacitance : 33 to 100µF Rated voltage : 200V or higher Ripple current is 0.13Arms or above. Capacitance : 0.1 to 0.22µF Rated voltage : 250V or higher Use a film or ceramic capacitor. Evaluate under actual operating conditions. Capacitance : 220 to 470µF Rated voltage : 16V or higher, ESR is 0.4Ω max. Ripple current is 0.25Arms or above. Evaluate under actual operating conditions. In the absolute maximum ratings the reverse peak voltage should be 400V or higher, the average rectifying current should be 0.5A or higher, and the peak surge current should be 20A or higher. (Full-wave rectification can be used.) Coil for switching regulator. The inductance should be 470µH, the rated direct current should be 0.9A or above in order to prevent overheating and abnormal oscillation. 10 to 22Ω 1/4W Determine the ideal value through actual testing. A varistor is required to protect against lightning surges and static electricity. Surface Temperature Increase 50 45 40 35 30 25 20 15 10 5 0 Temperature Rising ∆T(°C) Surface Temperature Increase (Ta=25°C, Vi=−141V) 0 50 100 150 200 250 300 350 400 Output Current Io(mA) L1: Choke coil R1: Noise reduction resistor ZNR: Varistor 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"). 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