LM3410XSDLEDEV National Semiconductor, LM3410XSDLEDEV Datasheet - Page 23

• 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: -

LM3410Y SOT23-5 Design Example 5:
5 x 1206 Series LED String Application with OVP
D1, Catch Diode
C2 Output Cap
C1 Input Cap
Part ID
LED’s
U1
D2
R1
R2
R3
L1
LM3410Y (525kHz): V
SMD-1206, 50mA, V
0.4V
2.8A I
10µF, 6.3V, X5R
2.2µF, 25V, X5R
18V Zener diode
f
15µH, 0.70A
Schottky 500mA,
Part Value
100kΩ, 1%
4.02Ω, 1%
100Ω, 1%
IN
SW
= 2.7V to 5.5V, 5 x 3.3V LEDs, (V
LED Driver
f
≊
3 .6V
23
Manufacturer
Diodes Inc
Diodes Inc
Lite-On
Vishay
Vishay
Vishay
NSC
TDK
TDK
TDK
OUT
≊
16.5V) I
LED
≊
50mA
VLS4012T-150MR65
C2012X5R1E225M
C2012X5R0J106M
CRCW08054R02F
CRCW08051003F
CRCW06031000F
Part Number
LM3410YMF
LTW-150k
MBR0530
1N4746A
30038568
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