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| LM3410_08 Datasheet, PDF (20/32 Pages) National Semiconductor (TI) – PowerWise® 525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation | |||
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LM3410Y SOT23-5 Design Example 2:
5 x 1206 Series LED String Application
LM3410Y (550kHz): VIN = 2.7V to 5.5V, 5 x 3.3V LEDs, (VOUT â 16.5V) ILED â 50mA
30038581
Part ID
U1
C1, Input Cap
C2 Output Cap
D1, Catch Diode
L1
R1
R2
LED's
Part Value
2.8A ISW LED Driver
10µF, 6.3V, X5R
2.2µF, 25V, X5R
0.4Vf Schottky 500mA, 30VR
15µH 1.2A
4.02â¦, 1%
100kâ¦, 1%
SMD-1206, 50mA, Vf â 3 .6V
Manufacturer
NSC
TDK
TDK
Diodes Inc
Coilcraft
Vishay
Vishay
Lite-On
Part Number
LM3410YMF
C2012X5R0J106M
C2012X5R1E225M
MBR0530
DO1608C-153
CRCW08054R02F
CRCW08051003F
LTW-150k
www.national.com
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