SP6642UEB View Datasheet(PDF) - Signal Processing Technologies
Part Name
Description
Manufacturer
SP6642UEB Datasheet PDF : 4 Pages
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SP6642 Efficiency vs. Output Current
100
90
80
70
60
50
40
30
20
10
0
0.01
Vin = 1.6V
Vin = 1.2V
Vin = 1.0V
Vin = 0.85V
0.1
1
10
100
Output Current (mA)
Figure 1. 2.4VOUT Sumida 47µH
100
90
80
70
60
50
40
30
20
10
0
0.01
Vin = 1.6V
Vin = 1.2V
Vin = 1.0V
Vin = 0.85V
0.1
1
10
100
Output Current (mA)
Figure 2. 2.4VOUT Sumida 100µH
100
90
80
70
60
50
40
30
20
10
0
0.01
Vin = 1.6V
Vin = 1.2V
Vin = 1.0V
Vin = 0.85V
0.1
1
10
100
Output Current (mA)
Figure 3. 3.3VOUT Sumida 47µH
100
90
80
70
60
50
40
30
20
10
0
0.01
Vin = 1.6V
Vin = 1.2V
Vin = 1.0V
Vin = 0.85V
0.1
1
10
100
Output Current (mA)
Figure 4. 3.3VOUT Sumida 100µH
100
90
80
70
60
50
40
30
20
10
0
0.01
Vin = 1.6V
Vin = 1.2V
Vin = 1.0V
Vin = 0.85V
0.1
1
10
100
Output Current (mA)
Figure 5. 5VOUT Sumida 47µH
100
90
80
70
60
50
40
30
20
10
0
0.01
Vin = 1.6V
Vin = 1.2V
Vin = 1.0V
Vin = 0.85V
0.1
1
10
100
Output Current (mA)
Figure 6. 5.0VOUT Sumida 100µH
SP6642/6643APN/02
SP6642/6643 Application Note
3
© Copyright 2000 Sipex Corporation
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