LM3450 Datasheet, PDF (29/40 Pages) National Semiconductor (TI) – LED Driver with Active Power Factor Correction and Phase Dimming Decoder

LM3450
www.ti.com
SNVS681D – NOVEMBER 2010 – REVISED MAY 2013
Table 2. Bill of Materials⁽¹⁾ (continued)
Reference Designator
L4
Q1
Q2
120V
230V
Q3, Q4
Q5
Q6
R1
120V
230V
R2
120V
230V
R3
120V
230V
R4
R5
R6
R7
R8, R9
R10
R11
120V
230V
R12
R13
R14a
R14b
R15a, R15b
R16
R17
120V
230V
R18
R19
R20
R21
R22
R23
R24, R25
R27, R28
120V
230V
OPTO1, OPTO2
T1
120V
230V
Description
IND SHIELD 470µH 1.06A SMT
MOSFET N-CH 800V 3A DPAK
MOSFET N-CH 600V 4.4A DPAK
MOSFET N-CH 800V 3A DPAK
TRANS NPN 40V 0.6A SOT-23
MOSFET P-CH 70V 5.7A DPAK
TRANS PNP 40V 0.2A SOT-23
RES 330Ω 5% 1W 2512
RES 510Ω 5% 1W 2512
RES 430Ω 5% 1W 2512
RES 1.6kΩ 5% 1W 2512
RES 402kΩ 1% 0.25W 1206
RES 953kΩ 1% 0.25W 1206
RES 100Ω 1% 1W 2512
RES 100kΩ 1% 0.1W 0603
RES 6.04kΩ 1% 0.1W 0603
RES 499kΩ 1% 0.1W 0603
RES 75.0kΩ 1% 0.1W 0603
RES 20.0kΩ 1% 0.1W 0603
RES 1.00MΩ 1% 0.25W 1206
RES 2.00MΩ 1% 0.25W 1206
RES 15.0kΩ 1% 0.1W 0603
RES 5.11kΩ 1% 0.1W 0603
RES 10Ω 1% 0.25W 1206
RES 1.00Ω 1% 0.33W 1210
RES 5.62Ω 1% 0.25W 1206
RES 2.00kΩ 1% 0.125W 0805
RES 20.0kΩ 1% 0.1W 0603
RES 10.0kΩ 1% 0.1W 0603
RES 105kΩ 1% 0.125W 0805
RES 2.67kΩ 1% 0.1W 0603
RES 6.04kΩ 1% 0.125W 0805
RES 10.0kΩ 1% 0.125W 0805
RES 80.6kΩ 1% 0.1W 0603
RES .62Ω 1% 0.5 2010 SMD
RES 10kΩ 1% 0.1W 0603
RES 10Ω 10% 2W FILM
RES 22Ω 10% 2W FILM
OPTO-ISOLATOR SMD
XFORMER 120V 15W OUTPUT 50V
XFORMER 230V 15W OUTPUT 50V
Manufacturer
COILCRAFT
ST MICRO
INFINEON
ST MICRO
FAIRCHILD
ZETEX
FAIRCHILD
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
ROHM
VISHAY
WELWYN
WELWYN
LITE ON
WURTH
WURTH
Part Number
MSS1278-474KLB
STD4NK80ZT4
IPD60R950C6
STD4NK80ZT4
MMBT4401
ZXMP7A17K
MMBT3904
CRCW2512330RJNEG
CRCW2512510RJNEG
CRCW2512430RJNEG
CRCW25121K60JNEG
CRCW1206402KFKEA
CRCW1206953KFKEA
WSL2512100RFKEA
CRCW0603100KFKEA
CRCW06036K04FKEA
CRCW0603499KFKEA
CRCW060375K0FKEA
CRCW060320K0FKEA
CRCW12061M00FKEA
CRCW12062M00FKEA
CRCW060315K0FKEA
CRCW06035K11FKEA
CRCW120610R0FKEA
CRCW12101R00FNEA
CRCW12065R62FNEA
CRCW08052K00FKEA
CRCW060320K0FKEA
CRCW060310K0FKEA
CRCW0805105KFKEA
CRCW06032K67FKEA
CRCW08056K04FKEA
CRCW080510K0FKEA
CRCW060380K6FKEA
MCR50JZHFLR620
CRCW060310K0FKEA
EMC2-10R0
EMC2-22R0
CNY17F-3S
750813550
750817550
Copyright © 2010–2013, Texas Instruments Incorporated
Product Folder Links: LM3450
Submit Documentation Feedback
29