MIC2292_05 Datasheet, PDF (6/9 Pages) Micrel Semiconductor – High Frequency PWM White LED Drivers with Internal Schottky Diode and OVP

MIC2292/93
External Component Selection
The MIC2292/93 can be used across a wide rage of applica-
Micrel, Inc.
tions. The table below shows recommended inductor and out-
put capacitor values for various series-LED applications:
Series LEDs
2
3
4
5, 6
7, 8
L
22µH
15µH
10µH
6.8µH
4.7µH
22µH
15µH
10µH
6.8µH
4.7µH
22µH
15µH
10µH
6.8µH
4.7µH
22µH
15µH
10µH
6.8µH
4.7µH
22µH
15µH
10µH
6.8µH
4.7µH
Manufacturer
LQH32CN220K21 (Murata)
NLC453232T-220K(TDK)
LQH32CN150K21 (Murata)
NLC453232T-150K(TDK)
LQH32CN100K21 (Murata)
NLC453232T-100K(TDK)
LQH32CN6R8K21 (Murata)
NLC453232T-6R8K(TDK)
LQH32CN4R7K21 (Murata)
NLC453232T-4R7K(TDK)
LQH43MN220K21 (Murata)
NLC453232T-220K(TDK)
LQH43MN 150K21 (Murata)
NLC453232T-150K(TDK)
LQH43MN 100K21 (Murata)
NLC453232T-100K(TDK)
LQH43MN 6R8K21 (Murata)
NLC453232T-6R8K(TDK)
LQH43MN 4R7K21 (Murata)
NLC453232T-4R7K(TDK)
LQH43MN220K21 (Murata)
NLC453232T-220K(TDK)
LQH43MN 150K21 (Murata)
NLC453232T-150K(TDK)
LQH43MN 100K21 (Murata)
NLC453232T-100K(TDK)
LQH43MN 6R8K21 (Murata)
NLC453232T-6R8K(TDK)
LQH43MN 4R7K21 (Murata)
NLC453232T-4R7K(TDK)
LQH43MN220K21 (Murata)
NLC453232T-220K(TDK)
LQH43MN 150K21 (Murata)
NLC453232T-150K(TDK)
LQH43MN 100K21 (Murata)
NLC453232T-100K(TDK)
LQH43MN 6R8K21 (Murata)
NLC453232T-6R8K(TDK)
LQH43MN 4R7K21 (Murata)
NLC453232T-4R7K(TDK)
LQH43MN220K21 (Murata)
NLC453232T-220K(TDK)
LQH43MN 150K21 (Murata)
NLC453232T-150K(TDK)
LQH43MN 100K21 (Murata)
NLC453232T-100K(TDK)
LQH43MN 6R8K21 (Murata)
NLC453232T-6R8K(TDK)
LQH43MN 4R7K21 (Murata)
NLC453232T-4R7K(TDK)
Min C_OUT
2.2µF
1µF
0.22µF
0.22µF
0.22µF
2.2µF
1µF
0.22µF
0.22µF
0.27µF
1µF
1µF
0.27µF
0.27µF
0.27µF
0.22µF
0.22µF
0.27µF
0.27µF
0.27µF
0.22µF
0.22µF
0.27µF
0.27µF
0.27µF
Manufacturer
0805ZD225KAT(AVX)
GRM40X5R225K10(Murata)
0805ZD105KAT(AVX)
GRM40X5R105K10(Murata)
0805ZD224KAT(AVX)
GRM40X5R224K10(Murata)
0805ZD225KAT(AVX)
GRM40X5R225K10(Murata)
0805ZD224KAT(AVX)
GRM40X5R224K10(Murata)
0805YD225MAT(AVX)
GRM40X5R225K16(Murata)
0805YD105MAT(AVX)
GRM40X5R105K16(Murata)
0805YD224MAT(AVX)
GRM40X5R224K16(Murata)
0805YD224MAT(AVX)
GRM40X5R224K16(Murata)
0805YD274MAT(AVX)
GRM40X5R224K16(Murata)
0805YD105MAT(AVX)
GRM40X5R105K25(Murata)
0805YD105MAT(AVX)
GRM40X5R105K25(Murata)
0805YD274MAT(AVX)
GRM40X5R274K25(Murata)
0805YD274MAT(AVX)
GRM40X5R274K25(Murata)
0805YD274MAT(AVX)
GRM40X5R274K25(Murata)
08053D224MAT(AVX)
GRM40X5R224K25(Murata)
08053D224MAT(AVX)
GRM40X5R224K25(Murata)
08053D274MAT(AVX)
GRM40X5R274K25(Murata)
08053D274MAT(AVX)
GRM40X5R274K25(Murata)
08053D274MAT(AVX)
GRM40X5R274K25(Murata)
08053D224MAT(AVX)
GRM40X5R224K25(Murata)
08053D224MAT(AVX)
GRM40X5R224K25(Murata)
08053D274MAT(AVX)
GRM40X5R274K25(Murata)
08053D274MAT(AVX)
GRM40X5R274K25(Murata)
08053D274MAT(AVX)
GRM40X5R274K25(Murata)
M9999-070105
6
July, 2005