SC480EVB View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'SC480EVB' PDF : 25 Pages View PDF
SC480
POWER MANAGEMENT
Typical Characteristics
1.8V Efficiency vs. Output Current
Powersave Mode
100%
VBAT = 10
90%
VBAT = 20
80%
1.8V Efficiency vs. Output Current
Continuous Conduction Mode
100%
VBAT = 10
90%
VBAT = 20
80%
70%
70%
60%
60%
50%
50%
0
2
4
6
8
10
0
2
4
6
8
10
IOUT (A)
IOUT (A)
2.5V Efficiency vs. Output Current
Powersave Mode
100%
VBAT = 10
90%
VBAT = 20
2.5V Efficiency vs. Output Current
Continuous Conduction Mode
100%
VBAT = 10
90%
VBAT = 20
80%
80%
70%
70%
60%
60%
50%
0
100%
90%
80%
2
4
6
8
IOUT (A)
1.5V Efficiency vs. Output Current
Powersave Mode
VBAT = 10
VBAT = 20
50%
10
0
2
4
6
8
10
IOUT (A)
1.5V Efficiency vs. Output Current
Continuous Conduction Mode
100%
VBAT = 10
90%
VBAT = 20
80%
70%
70%
60%
60%
50%
50%
0
2
4
6
8
10
0
2
4
6
8
10
IOUT (A)
IOUT (A)
© 2006 Semtech Corp.
21
www.semtech.com
Share Link: 
