LM3410XSDLEDEV National Semiconductor, LM3410XSDLEDEV Datasheet - Page 27

• Manufacturer Part Number: LM3410XSDLEDEV
• Description: BOARD EVAL LM3410 BOOST LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM3410XSDLEDEV

• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 3 ~ 24V
• Features: Thermal Shutdown Protection
• Voltage - Input: 2.7 ~ 5.5V
• Utilized Ic / Part: LM3410
• Kit Contents: Board, Datasheet
• Svhc: No SVHC (15-Dec-2010)
• Kit Features: Converts 2.7V To 5.5V Input And Illuminates Five 50 MA LEDs In Series Using The LM3410X
• Mcu Supported Families: LM3410
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output / Channel: -

LM3410X LLP-6 Design Example 9:
Camera Flash or Strobe Circuit Application
C1 Input V
D1, Catch Diode
C2 Output Cap
C3 Cap
Part ID
Q1, Q2
LED’s
U1
R1
R2
R3
R4
L1
PWR
Cap
LM3410X (1.6MHz): V
500mA, V
0.43V
220µF, 10V, Tanatalum
2.8A I
10µF, 6.3V, X5R
10µF, 16V, X5R
f
, Schotky, 1.0A, 20V
30V, I
f
37.4kΩ, 1%
Part Value
3.3µH 2.7A
100kΩ, 1%
≊
1.0kΩ, 1%
0.15Ω, 1%
SW
3 .6V, I
D
LED Driver
= 3.9A
IN
= 2.7V to 5.5, (V
PULSE
= 1.5A
R
27
OUT
≊
7.5V), I
Diodes Inc
Coilcraft
KEMET
ZETEX
Vishay
Vishay
Vishay
Vishay
CREE
NSC
TDK
TDK
Mfg
LED
≊
1.5A Flash
XREWHT-L1-0000-00901
C1608X5R0J106K
C3216X5R0J106K
CRCW0805R150F
CRCW08051001F
CRCW08053742F
CRCW08051003F
T491V2271010A2
MOS6020-332
Part Number
ZXMN3A14F
LM3410XSD
DFLS120L
30038572
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