SP6686ER-L-TR Datasheet, PDF (10/13 Pages) Exar Corporation – 400mA Buck/Boost Charge Pump LED Driver

SP6686
400mA Buck/Boost Charge Pump LED Driver
Manufacturer
TDK
TDK
TDK
TDK
Murata
Murata
Murata
Murata
Part Number
C1005X5R0J474K
C1005X5R0J105K
C1608X5R0J225K
C1608X5R0J475K
GRM155R60J474KE19D
GRM155R60J105KE19D
GRM188R60J225KE19D
GRM188R60J475KE19D
Value
0.47uF/6.3V
1uF/6.3V
2.2uF/6.3V
4.7uF/6.3V
0.47uF/6.3V
1uF/6.3V
2.2uF/6.3V
4.7uF/6.3V
Size/Type
0402/X5R/0.55mm
0402/X5R/0.55mm
0603/X5R/0.9mm
0603/X5R/0.9mm
0402/X5R/0.55mm
0402/X5R/0.55mm
0603/X5R/0.8mm
0603/X5R/0.8mm
Table 1: Recommended Capacitors
ESR
0.03
0.03
0.03
0.02
0.03
0.03
0.03
0.02
Part Reference
R_SET
R_SET
R_SET
R_SET
R_SET
R_SET
R_SET
R_SET
R_SET
R_SET
R_SENSE
R_SENSE
R_SENSE
R_SENSE
R_SENSE
Value
68KΩ
75KΩ
82KΩ
91KΩ
100KΩ
110KΩ
120KΩ
130KΩ
140KΩ
150KΩ
0.22Ω
0.27Ω
0.33Ω
0.39Ω
0.47Ω
Tolerance
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
Table 2: Resistor Value and Sizes
Size
0402
0402
0402
0402
0402
0402
0402
0402
0402
0402
0603
0603
0603
0603
0603
© 2009 Exar Corporation
10/12
Rev. 2.0.0