MIC3287_10 Datasheet, PDF (6/9 Pages) Micrel Semiconductor – 1.2MHz PWM White LED Driver with OVP in Thin SOT-23 and 2mm x 2mm MFL

Micrel, Inc.
External Component Selection
The table below shows recommended inductor and output
capacitor combinations for optimal performance.
Series LEDs
2
3
4
L
22µH
15µH
10µH
6.8µH
4.7µH
22µH
15µH
10µH
6.8µH
4.7µH
22µH
15µH
10µH
6.8µH
4.7µH
Min C_OUT
2.2µF
1µF
0.22µF
0.22µF
0.22µF
2.2µF
1µF
0.22µF
0.22µF
0.27µF
1µF
1µF
0.22µF
0.27µF
0.27µF
MIC3287
April 2010
6
M9999-042910