Datasheet

LM3402, LM3402HV
SNVS450E –SEPTEMBER 2006–REVISED MAY 2013 www.ti.com
Table 1. BOM for Design Example 1
ID Part Number Type Size Parameters Qty Vendor
U1 LM3402 LED Driver VSSOP-8 40V, 0.5A 1 NSC
L1 SLF7045T-330MR82 Inductor 7.0x7.0 x4.5mm 33µH, 0.82A, 96mΩ 1 TDK
D1 CMHSH5-4 Schottky Diode SOD-123 40V, 0.5A 1 Central Semi
Cf VJ0805Y104KXXAT Capacitor 0805 100nF 10% 1 Vishay
Cb VJ0805Y103KXXAT Capacitor 0805 10nF 10% 1 Vishay
Cin C3216X7R1H105M Capacitor 1206 1µF 50V 1 TDK
Co C2012X7R1A225M Capacitor 0805 2.2 µF 10V 1 TDK
Rsns ERJ6BQFR75V Resistor 0805 0.75Ω 1% 1 Panasonic
Ron CRCW08055902F Resistor 0805 59.0 kΩ 1% 1 Vishay
Table 2. BOM for Design Example 2
ID Part Number Type Size Parameters Qty Vendor
U1 LM3402HV LED Driver VSSOP-8 75V, 0.5A 1 NSC
L1 DO5022P-684 Inductor 18.5x15.2 x7.1mm 680µH, 1.2A, 1.1Ω 1 Coilcraft
D1 CMMSH1-100 Schottky Diode SOD-123F 100V, 1A 1 Central Semi
Cf VJ0805Y104KXXAT Capacitor 0805 100nF 10% 1 Vishay
Cb VJ0805Y103KXXAT Capacitor 0805 10nF 10% 1 Vishay
Cin C4532X7R2A225M Capacitor 1812 2.2µF 100V 1 TDK
Rsns ERJ6BQFR56V Resistor 0805 0.56Ω 1% 1 Panasonic
Ron CRCW08051214F Resistor 0805 1.21MΩ 1% 1 Vishay
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