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SP6415 Datasheet, PDF (8/12 Pages) Sipex Corporation – Integrated White LED Driver With Organic LED Display Power Supply
Main Display Efficiency ( 3LEDs )
0
Inductor=22µH
85
VIN=3V
80
75
VIN=4.2V
70
VIN=3.6V
65
60

4
7
0
3
6

Load Current (mA)
Sub Display Efficiency( VSUB=12V)
85
VIN=4.2V
80
VIN=3.6V
75
70
VIN=2.5V
65
VIN=3.3V
60
55
Inductor=0µH
50

4
7
0
3
6

Load Current (mA )
Typical Performance Characteristics
Main Display Efficiency ( 3LEDs )
85
Inductor=0µH
80
VIN=3V
75
VIN=4.2V
70
65
VIN=3.6V
60

4
7
0
3
6

Load Current ( mA )
Sub Display Efficiency (VSUB=12V)
0
85 VIN=3.6V
VIN=5.0V
80
VIN=2.5V
VIN=3.3V
75
70
VIN=4.2V
65
Inductor=22µH
60

4
7
0
3
6

Load Current (mA )
Sub Display Efficiency( VSUB=20V)
0
85
VIN=5.0V
80
75
VIN=4.2V
VIN=3.6V
VIN=3.3V
70
VIN=2.5V
65
60
55
Inductor=22µH
50 
4
7
0
3
6

Load Current (mA)
Sub Display Efficiency( VSUB=20V )
85
VIN=4.2V
80
75
V IN=3.6V
V IN=3.3V
70
V IN=2.5V
65
60
55
Inductor=0µH
50

4
7
0
3
6

Load Current (mA )
Feb27-07 Rev K
Integrated White LED Driver With Organic LED Display Power Supply

© 2007 Sipex Corporation