MIC2289-24YML TR Micrel Inc, MIC2289-24YML TR Datasheet - Page 6
![IC LED DRIVER WHITE BCKLGT 8-MLF](/photos/6/50/65088/576-8-mlf_sml.jpg)
MIC2289-24YML TR
Manufacturer Part Number
MIC2289-24YML TR
Description
IC LED DRIVER WHITE BCKLGT 8-MLF
Manufacturer
Micrel Inc
Type
Backlight, White LEDr
Datasheet
1.MIC2289-24YML_TR.pdf
(10 pages)
Specifications of MIC2289-24YML 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
Lead free / RoHS Compliant
Voltage - Output
-
Efficiency
-
Other names
576-1731-2
MIC2289-24YMLTR
MIC2289-24YMLTR
MIC2289-24YMLTR
MIC2289-24YMLTR
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