AT1303
Preliminary Product Information
MicroPower Step-Up DC/DC Converter
Efficiency for 3.3V Output (Vin=2.0V)
88
86
84
Efficiency
82
80
78
L = 3.3uH
L = 4.7uH
L = 10uH
L = 22uH
76
1
10
10
ILoad(mA)
2
10
3
Efficiency for 5.0V Output (Vin=2.0V)
90
88
86
84
Efficiency
82
80
78
76
74
72
1
10
2
3
L = 3.3uH
L = 4.7uH
L = 10uH
L = 22uH
10
ILoad(mA)
10
7F, No.9,PARK AVENUE. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878
Fax: 886-3-563-0879
WWW:
http://www.aimtron.com.tw
2/8/2006 REV:1.1
Email:
service@aimtron.com.tw
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