SNVS129E – MAY 2004 – REVISED JUNE 2005
Inductor Value Selection Guides
(For Continuous Mode Operation)
Figure 24. LM2675-3.3
Figure 25. LM2675-5.0
Figure 26. LM2675-12
Figure 27. LM2675-ADJ
Table 1. Inductor Manufacturers' Part Numbers
Ind.
Inductance
Ref.
(μH)
Desg.
L4
L5
L6
L7
L9
L10
L11
L12
L13
L14
L15
L18
L19
L20
L21
L22
68
47
33
22
220
150
100
68
47
33
22
220
150
100
68
47
Schott
Current
(A)
0.32
0.37
0.44
0.52
0.32
0.39
0.48
0.58
0.70
0.83
0.99
0.55
0.66
0.82
0.99
1.17
Through
Hole
67143940
67148310
67148320
67148330
67143960
67143970
67143980
67143990
67144000
67148340
67148350
67144040
67144050
67144060
67144070
67144080
Surface
Mount
67144310
67148420
67148430
67148440
67144330
67144340
67144350
67144360
67144380
67148450
67148460
67144420
67144430
67144440
67144450
67144460
Hole
RL-1284-68-43
RL-1284-47-43
RL-1284-33-43
RL-1284-22-43
RL-5470-3
RL-5470-4
RL-5470-5
RL-5470-6
RL-5470-7
RL-1284-33-43
RL-1284-22-43
RL-5471-2
RL-5471-3
RL-5471-4
RL-5471-5
RL-5471-6
Renco
Through
Surface
Mount
RL1500-68
RL1500-47
RL1500-33
RL1500-22
RL1500-220
RL1500-150
RL1500-100
RL1500-68
RL1500-47
RL1500-33
RL1500-22
RL1500-220
RL1500-150
RL1500-100
RL1500-68
—
Pulse Engineering
Through
Hole
PE-53804
PE-53805
PE-53806
PE-53807
PE-53809
PE-53810
PE-53811
PE-53812
PE-53813
PE-53814
PE-53815
PE-53818
PE-53819
PE-53820
PE-53821
PE-53822
Surface
Mount
PE-53804-S
PE-53805-S
PE-53806-S
PE-53807-S
PE-53809-S
PE-53810-S
PE-53811-S
PE-53812-S
PE-53813-S
PE-53814-S
PE-53815-S
PE-53818-S
PE-53819-S
PE-53820-S
PE-53821-S
PE-53822-S
Coilcraft
Surface
Mount
DO1608-683
DO1608-473
DO1608-333
DO1608-223
DO3308-224
DO3308-154
DO3308-104
DO3308-683
DO3308-473
DO3308-333
DO3308-223
DO3316-224
DO3316-154
DO3316-104
DO3316-683
DO3316-473
13
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