AC-DC Converter
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Insulation Type AC-DC Converter
AC 100V input, 12 V/1000 mA output
BP5718A12
Absolute Maximum Rat...
Description
www.DataSheet4U.com
Insulation Type AC-DC Converter
AC 100V input, 12 V/1000 mA output
BP5718A12
Absolute Maximum Ratings
Parameter Pin 11 input voltage Pin 7,9 input voltage Pin 11 input Current Pin 8 input Current Output power Withstand voltage Maximum allowable surface temperature Operating temperature range Storage temperature range Symbol VD VDD ID IDD Po VI Tcmax Topr Tstg Limits 500 25 500 10 13 2.5 105 −25 to +80 −40 to +105 Unit V V mA mA W KV °C °C °C Conditions
Dimensions (mm)
1 sec (between primary and secondary) Ambient temperature + module self-heating Tcmax
Electrical Characteristics
Parameter Symbol Pin 11 input voltage VD Operating power VDD voltage(Pin 7) Rated output voltage Vo Rated output current Io Line regulation Load regulation Output ripple voltage Power conversion efficiency ∆ Vr ∆ VI ∆γ η Min. − 8.8 11.4 0 − − − 75 Typ. − 12 12.0 − 5 58 135 83 Max. 350 20 12.6 1000 200 200 500 − Unit V V V mA mV mV mVpp % Conditions Note 2:Io=1000mA DC, Io=1000mA *1 See derating curve Vi=113V to 195VDC Io=1000mA Io=50mA to 1000mA *2
Derating Curve
Output Power (W) 12
6
Operation Range
-30-20-10 0 10 20 30 40 50 60 70 80 90 Ambient Temperature Ta(°C)
Switching Frequency fsw(kHz)
*1: The operation starting voltage is between 15.5 and 17.5 V. *2: Pulsating noise is not included.
Switching Frequency
100 80 60 40 20 0 0 200 400 600 800 1000
Sample Application Circuit
Vi(+) R5 AC100V ZNR F1 Vi(-) Use a fuse for safety C5 D7
+
Pin No.
D1
+
Terminal name Vo
...
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