Datasheet

V
O
V
IN
L
1
D
1
C
1
C
2
R
1
1
2
3
6
5
4
LM3410
LEDs
FLASH CTRL
LM3410, LM3410Q
www.ti.com SNVS541G –OCTOBER 2007–REVISED MAY 2013
LM3410X WSON Design Example 7: Boost Flash Application
Figure 35. LM3410X (1.6MHz): V
IN
= 2.7V to 5.5V, (V
OUT
≊≊ 8V) I
LED
≊≊ 1.0A Pulsed
Part ID Part Value Manufacturer Part Number
U1 2.8A I
SW
LED Driver TI LM3410XSD
C1 Input Cap 10µF, 6.3V, X5R TDK C2012X5R0J106M
C2 Output Cap 10µF,16V, X5R TDK C2012X5R1A106M
D1, Catch Diode 0.4V
f
Schottky 500mA, 30V
R
Diodes Inc MBR0530
L1 4.7µH, 3A Coilcraft MSS6132-472
R1 200mΩ, 1% Vishay CRCW0805R200F
LED’s 500mA, V
f
≊ 3 .6V, I
PULSE
= 1.0A CREE XREWHT-L1-0000-0901
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