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Data Sheet
100-200VAC Input/12W Output
Isolated AC/DC Converter
BP5728
Absolute Maximum Ratings
Dimensions (Unit : mm)
Parameter 6pin Input Voltage 2pin Input Voltage 3pin Input Voltage 3pin Input Current Allowable Loss Max Surface Temperature Operating Temperature Range Storage Temperature Range
Symbol VD VFB VDD IDD PD
Tcmax Topr Tstg
Limits 800
−0.2 to +6 24 8 0.64 105
−25 to +80 −25 to +105
Unit V V V mA W °C °C °C
Electrical Characteristics (VDD=15V, Vd=15V,IFB=0.1mA,SW1=R1,Ta=25°C, unless otherwise specified)
Parameter
Symbol Min.
Typ.
Max.
Unit
Conditions
Input voltage
VDD 8.9 12 20
V−
Output frequency
fo 59 65 71 kHz IFB=0.5mA
Turn on voltage
VDD on
15.5
16.5
17.5
V VDD=0→17.5V
Turn off voltage
VDD off
7.7
8.3
8.9
V VDD=17.
BP5728 Datasheet
