MIC3291 Datasheet, PDF (14/17 Pages) Micrel Semiconductor – 1.2MHz PWM White LED Driver with Internal Schottky Diode and Single-Wire Linear Brightness Control

Micrel, Inc.
Typical Application Circuit (MIC3291-xxYD6)
MIC3291
Bill of Materials
Item
C1
C2
R1
L1
Part Number
GRM185R61A105KE36D
GRM21BR71E474KCO1L
CRCW060312R40FRT1
VLS252010T-100M
U1 MIC3291-xxYD6
Notes:
1. Murata: www.murata.com.
2. Vishay: www.vishay.com.
3. TDK: www.tdk.com.
4. Micrel, Inc.: www.micrel.com.
Manufacturer
Murata⁽¹⁾
Murata⁽¹⁾
Vishay⁽²⁾
TDK⁽³⁾
Micrel, Inc.⁽⁴⁾
Description
Capacitor, 1µF Ceramic, 10V, X5R, Size 0603
Capacitor, 0.47µF Ceramic, 25V, X7R, Size 0805
12.4Ω, 1%, 0603
10µH, 650mA, 712mΩ, L2.5mm x W2.0mm x H1.0mm
1.2MHz PWM Boost LED Driver with Single-Wire Linear
Digital Control
Qty.
1
1
1
1
1
September 2010
14
M9999-092810
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