AT1397A Datasheet, PDF (8/21 Pages) Aimtron Technology – 6-Channel DC-DC Converter for DSC

Typical Characteristics
AT1397A/B
Preliminary Product Information
6-Channel DC-DC Converter for DSC
CH1,2 Efficiency VS. Load Current
100
CH1,2 Efficiency VS. Load Current
100
90
90
80
80
70
60
Vout =1.8V
50
10
VBAT=4.2V
VBAT=3.8V
VBAT=3.6V
VBAT=3.3V
VBAT=3.0V
VBAT=2.5V
100
Load Current(mA)
1000
70
60
Vout =3.3V
50
10
VBAT=4.2V
VBAT=3.8V
VBAT=3.6V
100
Load Current(mA)
1000
CH3 Efficiency VS. Load Current
100
CH4,5,6 Efficiency VS. Load Current
100
90
90
80
80
70
60
Vout =3.0V
50
10
VBAT=4.2V
VBAT=3.8V
VBAT=3.6V
VBAT=3.3V
100
Load Current(mA)
1000
70
60
Vout =5.0V
50
10
VBAT=4.2V
VBAT=3.8V
VBAT=3.6V
VBAT=3.3V
VBAT=3.0V
VBAT=2.5V
100
Load Current(mA)
1000
CH4,5,6 Efficiency VS. Load Current
100
CH4 Efficiency VS. Load Current
100
90
90
80
80
70
70
60
60
50
50
40
30
20
Vout=15V
10
0
1
VBAT=4.2V
VBAT=3.8V
VBAT=3.6V
VBAT=3.3V
VBAT=3.0V
VBAT=2.5V
10
100
Load Current(mA)
40
30
20
Vout =-7.5V
10
0
1
VBAT=4.2V
VBAT=3.8V
VBAT=3.6V
VBAT=3.3V
VBAT=3.0V
VBAT=2.5V
10
100
Load Current(mA)
7F, No.9, Park Avenue II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: [phone] Fax: [phone]
WWW: http://www.aimtron.com.tw
1/10/2006 REV:1.0
Email: [e-mail]
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