LM3444MM Datasheet, PDF (22/30 Pages) Texas Instruments – AC-DC Offline LED Driver

LM3444
SNVS682C – NOVEMBER 2010 – REVISED MAY 2013
Qty
Ref Des
1
U1
1
BR1
1
L1
1
L2
2
L3, L4
1
L5
3
C1, C2, C15
1
C4
2
C5, C6
2
C7, C9
1
C10
1
C12
1
C11
1
D1
2
D2, D13
4
D3, D4, D8, D9
1
D10
1
D12
1
R2
1
R3
1
R4
2
R6, R7
2
R8, R10
1
R9
1
RT1
2
Q1, Q2
1
Q3
1
J1
1
F1
Table 1. Bill of Materials
Description
IC, CTRLR, DRVR-LED, VSSOP
Bridge Rectifiier, SMT, 400V, 800 mA
Common mode filter DIP4NS, 900 mA, 700 µH
Inductor, SHLD, SMT, 1A, 470 µH
Diff mode inductor, 500 mA 1 mH
Bead Inductor, 160Ω, 6A
Cap, Film, X2Y2, 12.5MM, 250V_AC, 20%, 10 nF
Cap, X7R, 0603, 16V, 10%, 100 nF
Cap, X5R, 1210, 25V, 10%, 22 µF
Cap, AL, 200V, 105C, 20%, 33 µF
Cap, Film, 250V, 5%, 10 nF
Cap, X7R, 1206, 50V, 10%, 1.0 uF
Cap, C0G, 0603, 100V, 5%, 120 pF
Diode, ZNR, SOT23, 15V, 5%
Diode, SCH, SOD123, 40V, 120 mA
Diode, FR, SOD123, 200V, 1A
Diode, FR, SMB, 400V, 1A
TVS, VBR = 144V
Resistor, 1206, 1%, 100 kΩ
Resistor, 1210, 5%, 1.8Ω
Resistor, 0603, 1%, 576 kΩ
Resistor, 0805, 1%, 1.00 MΩ
Resistor, 1206, 0.0Ω
Resistor, 1812, 0.0Ω
Thermistor, 120V, 1.1A, 50Ω @ 25°C
XSTR, NFET, DPAK, 300V, 4A
XSTR, PNP, SOT23, 300V, 500 mA
Terminal Block 2 pos
Fuse, 125V, 1,25A
Mfr
TI
DiodesInc
Panasonic
Coilcraft
Coilcraft
Steward
Panasonic
Murata
Murata
UCC
Epcos
Kemet
Murata
OnSemi
NXP
Rohm
OnSemi
Fairchild
Panasonic
Panasonic
Panasonic
Rohm
Yageo
Thermometrics
Fairchild
Fairchild
Phoenix Contact
bel
www.ti.com
Mfr PN
LM3444MM
HD04-T
ELF-11090E
MSS1260-474-KLB
MSS1260-105KL-KLB
HI1206T161R-10
ECQ-U2A103ML
GRM188R71C104KA01D
GRM32ER61E226KE15L
EKXG201ELL330MK20S
B32521C3103J
C1206F105K5RACTU
GRM1885C2A121JA01D
BZX84C15LT1G
BAS40H
RF071M2S
MURS140T3G
SMBJ130CA
ERJ-8ENF1003V
ERJ-14RQJ1R8U
ERJ-3EKF5763V
MCR10EZHF1004
RC1206JR-070RL
CL-140
FQD7N30TF
MMBTA92
1715721
SSQ 1.25
22
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