Data Sheet 5V/200mA Output Isolated DC/DC converter BP5512A Dimensions (Unit : mm) Absolute Maximum Ratings (Ta=25C) Parameter Symbol Limits Unit Conditions 28.2MAX 17.2MAX DC Input voltage Vi 8 V Operating temperature range Topr 20 to +85 C Refer to derating curve Storage temperature range Tstg 40 to +85 C Ambient temperature + Allowable maximum Tcmax 105 C surface temperature the module self-heatingTcmax 1 2 5 7 Maximum output current Iomax 200 mA 1 0.750.1 0.50.05 P=2.540.2 1.30.2 11.05MAX. 6.15MAX. Withstand voltage VI AC2300 V Between input and output, 1 minute 9.13MAX. 2.54X6=15.24TYP. 1 The load should be reduced according to the surrounding temperature, input voltage. Electrical Characteristics Derating Curve (Unless otherwise noted, Vi=5.0V, Io=200mA, Ta=25C) (Vi=5V) Parameter Symbol Min. Typ. Max. Unit Conditions 300 Input voltage Vi 4.5 5.0 6.5 V DC 250 Output voltage Vo 4.5 5.0 5.5 V 200 Output current Io 0 200 mA 150 Line regulation Vr 0.05 0.1 V Vi=4.5 to 6.5V 100 OPERATION RANGE Load regulation Vl 0.05 0.2 V Io=50 to 200mA 50 Output ripple voltage Vp 50 200 mVp-p 0 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 Power conversion efficiency 57 62 % Ambient temperature Ta( C) Test Circuit Conversion Efficiency (Vi=5.0V, Ta=25C) Pin No. Pin Name Function BP5512 80 1 Vi Input terminal Use a fuse for safety. BP5512A GND terminal 70 2 GND 3 Non pin Non pin 22 55 77 11 60 Non pin 4 Non pin 50 Vo 5 COM Output common terminal Vi (5V/200mA) Non pin 6 Non pin 40 + + 7 Vo Output terminal C2 C1 30 20 COM GND 10 0 0 50 100 150 200 Output Current Io(mA) External Components Settings F1: Fuse Use a fuse for safety. C2: Output capacitor 220F / 25V Low impedance type for power supply C2: Output capacitor 220F / 25V Low impedance type for power supply www.rohm.com 1/1 2012.06 - Rev. A 2012 ROHM Co., Ltd. All rights reserved. Last Time Buy +0.5 3.5 1.0 21.4MAX Output current Io(mA) Conversion Efficiency (%) MARKING SIDENotice 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 Product). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. 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