MIC2289-15BML TR Micrel Inc, MIC2289-15BML TR Datasheet - Page 6

• Manufacturer Part Number: MIC2289-15BML TR
• Description: IC LED DRIVER WHITE BCKLGT 8-MLF
• Manufacturer: Micrel Inc
• Type: Backlight, White LEDr

Specifications of MIC2289-15BML TR

• Constant Current: Yes
• Topology: PWM, Step-Up (Boost)
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: Backlight, Flash/Torch
• Type - Secondary: White LED
• Frequency: 1.05MHz ~ 1.35MHz
• Voltage - Supply: 2.5 V ~ 10 V
• Mounting Type: Surface Mount
• Package / Case: 8-MLF®, QFN
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 20mA
• Internal Switch(s): Yes
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Output: -
• Efficiency: -
• Other names: MIC2289-15BMLTR; MIC2289-15BMLTR

External Component Selection
The MIC2289 can be used across a wide rage of
applications. The table below shows recommended
Micrel, Inc.
July 2007
Series LEDs
5, 6
7, 8
2
3
4
6.8µH
4.7µH
6.8µH
4.7µH
6.8µH
4.7µH
6.8µH
4.7µH
6.8µH
4.7µH
22µH
15µH
10µH
22µH
15µH
10µH
22µH
15µH
10µH
22µH
15µH
10µH
22µH
15µH
10µH
L
LQH43MN 6R8K21 (Murata)
LQH43MN 4R7K21 (Murata)
LQH43MN 6R8K21 (Murata)
LQH43MN 4R7K21 (Murata)
LQH43MN 6R8K21 (Murata)
LQH43MN 4R7K21 (Murata)
LQH43MN 6R8K21 (Murata)
LQH43MN 4R7K21 (Murata)
LQH43MN 150K21 (Murata)
LQH43MN 100K21 (Murata)
LQH43MN 150K21 (Murata)
LQH43MN 100K21 (Murata)
LQH43MN 150K21 (Murata)
LQH43MN 100K21 (Murata)
LQH43MN 150K21 (Murata)
LQH43MN 100K21 (Murata)
LQH32CN6R8K21 (Murata)
LQH32CN4R7K21 (Murata)
LQH43MN220K21 (Murata)
LQH43MN220K21 (Murata)
LQH43MN220K21 (Murata)
LQH43MN220K21 (Murata)
LQH32CN220K21 (Murata)
LQH32CN150K21 (Murata)
LQH32CN100K21 (Murata)
NLC453232T-6R8K(TDK)
NLC453232T-4R7K(TDK)
NLC453232T-6R8K(TDK)
NLC453232T-4R7K(TDK)
NLC453232T-6R8K(TDK)
NLC453232T-4R7K(TDK)
NLC453232T-6R8K(TDK)
NLC453232T-4R7K(TDK)
NLC453232T-6R8K(TDK)
NLC453232T-4R7K(TDK)
NLC453232T-220K(TDK)
NLC453232T-150K(TDK)
NLC453232T-100K(TDK)
NLC453232T-220K(TDK)
NLC453232T-150K(TDK)
NLC453232T-100K(TDK)
NLC453232T-220K(TDK)
NLC453232T-150K(TDK)
NLC453232T-100K(TDK)
NLC453232T-220K(TDK)
NLC453232T-150K(TDK)
NLC453232T-100K(TDK)
NLC453232T-220K(TDK)
NLC453232T-150K(TDK)
NLC453232T-100K(TDK)
Manufacturer
6
inductor and output capacitor values for various series-
LED applications.
Min C
0.22µF
0.22µF
0.22µF
0.22µF
0.22µF
0.27µF
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
2.2µF
2.2µF
1µF
1µF
1µF
1µF
OUT
GRM40X5R225K10(Murata)
GRM40X5R105K10(Murata)
GRM40X5R224K10(Murata)
GRM40X5R225K10(Murata)
GRM40X5R224K10(Murata)
GRM40X5R225K16(Murata)
GRM40X5R105K16(Murata)
GRM40X5R224K16(Murata)
GRM40X5R224K16(Murata)
GRM40X5R224K16(Murata)
GRM40X5R105K25(Murata)
GRM40X5R105K25(Murata)
GRM40X5R274K25(Murata)
GRM40X5R274K25(Murata)
GRM40X5R274K25(Murata)
GRM40X5R224K25(Murata)
GRM40X5R224K25(Murata)
GRM40X5R274K25(Murata)
GRM40X5R274K25(Murata)
GRM40X5R274K25(Murata)
GRM40X5R224K25(Murata)
GRM40X5R224K25(Murata)
GRM40X5R274K25(Murata)
GRM40X5R274K25(Murata)
GRM40X5R274K25(Murata)
0805YD225MAT(AVX)
0805YD105MAT(AVX)
0805YD224MAT(AVX)
0805YD224MAT(AVX)
0805YD274MAT(AVX)
0805YD105MAT(AVX)
0805YD105MAT(AVX)
0805YD274MAT(AVX)
0805YD274MAT(AVX)
0805YD274MAT(AVX)
08053D224MAT(AVX)
08053D224MAT(AVX)
0805ZD225KAT(AVX)
0805ZD105KAT(AVX)
0805ZD224KAT(AVX)
0805ZD225KAT(AVX)
0805ZD224KAT(AVX)
08053D224MAT(AVX)
08053D274MAT(AVX)
08053D274MAT(AVX)
08053D274MAT(AVX)
08053D224MAT(AVX)
08053D274MAT(AVX)
08053D274MAT(AVX)
08053D274MAT(AVX)
Manufacturer
M9999-071007
MIC2289