MIC2874 Datasheet, PDF (20/22 Pages) Micrel Semiconductor – 1.2A High-Brightness Flash LED Driver with Single-Wire Serial Interface

Micrel, Inc.
Typical Application Schematic
MIC2874
Bill of Materials
Item
Part Number
C1, C2 C1608X5R1A475K080AC
SPFCW04301BL
D1
LXCL-MN06-3002
L1
PIFE20161B-R47MS-39
U1
MIC2874YCS
Notes:
7. TDK: www.tdk.com.
8. Samsung: www.samsung.com.
9. Philips: www.philipsluminleds.com.
10. Cyntec: www.cyntec.com.
11. Micrel, Inc.: www.micrel.com.
Manufacturer
TDK⁽⁷⁾
Samsung⁽⁸⁾
Philips⁽⁹⁾
Cyntec⁽¹⁰⁾
Micrel, Inc.⁽¹¹⁾
Description
Capacitor 4.7 µF, 10V, 10%, X5R, 0603
High-Power Flash LED, 4.1mm × 3.9mm × 2.1mm, 220lux @
I_LED = 1A
LUXEON Flash 6 Module, 4mm × 4mm × 2.2mm, 180lux @
I_LED = 1A
Inductor 0.47µH, 3.9A, 2.0mm × 1.6mm × 1.2mm
1.2A High-Brightness Flash LED Driver with Single-Wire
Serial Interface
Qty.
2
1
1
1
August 26, 2014
20
Revision 1.0