Texas Instruments LM3410 Boost Evaluation Board LM3410XMFLEDEV/NOPB LM3410XMFLEDEV/NOPB Datenbogen
Produktcode
LM3410XMFLEDEV/NOPB
V
O
V
IN
L
1
D
1
C
1
C
2
R
1
R
2
L
2
1
2
3
6
5
4
LM3410
C
3
HB/OLED
SNVS541G – OCTOBER 2007 – REVISED MAY 2013
LM3410X SEPIC WSON Design Example 6: HB/OLED Illumination Application
Figure 34. LM3410X (1.6MHz): V
IN
= 2.7V to 5.5V, (V
OUT
≊
≊
3.8V) I
LED
≊
≊
300mA
Part ID
Part Value
Manufacturer
Part Number
U1
2.8A I
SW
LED Driver
TI
LM3410XSD
C1 Input Cap
10µF, 6.3V, X5R
TDK
C2012X5R0J106K
C2 Output Cap
10µF, 6.3V, X5R
TDK
C2012X5R0J106K
C3 Cap
2.2µF, 25V, X5R
TDK
C2012X5R1E225M
D1, Catch Diode
0.4V
f
, Schottky 1A, 20V
R
Diodes Inc
DFLS120L
L1 and L2
4.7µH 3A
Coilcraft
MSS6132-472
R1
665 m
Ω
, 1%
Vishay
CRCW0805R665F
R2
100k
Ω
, 1%
Vishay
CRCW08051003F
HB - LED’s
350mA, V
f
≊
3 .6V
CREE
XREWHT-L1-0000-0901
32
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