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
2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878
WWW:
http://www.aimtron.com.tw
Fax: 886-3-563-0879
Email:
service@aimtron.com.tw
5
05/05/26