YB1520 View Datasheet(PDF) - YOBON TECHNOLOGIES,INC.
Part Name
Description
View to exact match
YB1520 Datasheet PDF : 10 Pages
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YB1520
Step-up DC-DC Converter, White LED Driver
Typical Performance Characteristics
Drive Switch Saturation Voltage(Vcesat)
160
140
120
100
80
60
0
50 100 150 200 250 300
Switch Current(mA)
730
725
720
715
710
705
700
695
0
Switching Frequency
20
40
60
80
100 120
TEMPERATURE (°C)
Switch Leakage Current
1
0.9
0.8
0.7
0.6
0.5
2
4
6
8 10 12 14 16
Vin(V)
Supply current test
2.5
2
1.5
1
0.5
2 4 6 8 10 12 14 16
Vin (V)
YB1520 Rev.1.4
www.yobon.com.tw
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