LM2596 Series Buck Regulator Design Procedure (Continued)
Inductance Current
Schott
Renco
Through
Hole
Pulse Engineering
Coilcraft
Surface
Mount
(µH)
(A)
Through
Hole
Surface
Mount
Surface
Mount
Through
Hole
Surface
Mount
L15
L21
L22
L23
L24
L25
L26
L27
L28
L29
L30
L31
L32
L33
L34
L35
L36
L37
L38
L39
L40
L41
L42
L43
L44
22 0.99
68 0.99
47 1.17
33 1.40
22 1.70
15 2.10
330 0.80
220 1.00
150 1.20
100 1.47
68 1.78
47 2.20
33 2.50
22 3.10
15 3.40
220 1.70
150 2.10
100 2.50
68 3.10
47 3.50
33 3.50
22 3.50
150 2.70
100 3.40
68 3.40
67148350 67148460 RL-1284-22-43 RL1500-22 PE-53815 PE-53815-S DO3308-223
67144070 67144450 RL-5471-5
67144080 67144460 RL-5471-6
67144090 67144470 RL-5471-7
67148370 67148480 RL-1283-22-43
67148380 67148490 RL-1283-15-43
67144100 67144480 RL-5471-1
67144110 67144490 RL-5471-2
67144120 67144500 RL-5471-3
67144130 67144510 RL-5471-4
67144140 67144520 RL-5471-5
67144150 67144530 RL-5471-6
67144160 67144540 RL-5471-7
67148390 67148500 RL-1283-22-43
67148400 67148790 RL-1283-15-43
RL1500-68 PE-53821 PE-53821-S DO3316-683
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
PE-53822 PE-53822-S DO3316-473
PE-53823 PE-53823-S DO3316-333
PE-53824 PE-53825-S DO3316-223
PE-53825 PE-53824-S DO3316-153
PE-53826 PE-53826-S DO5022P-334
PE-53827 PE-53827-S DO5022P-224
PE-53828 PE-53828-S DO5022P-154
PE-53829 PE-53829-S DO5022P-104
PE-53830 PE-53830-S DO5022P-683
PE-53831 PE-53831-S DO5022P-473
PE-53932 PE-53932-S DO5022P-333
PE-53933 PE-53933-S DO5022P-223
PE-53934 PE-53934-S DO5022P-153
67144170
67144180
67144190
67144200
67144210
—
—
—
—
—
RL-5473-1
RL-5473-4
RL-5472-1
RL-5472-2
RL-5472-3
PE-53935 PE-53935-S
PE-54036 PE-54036-S
PE-54037 PE-54037-S
PE-54038 PE-54038-S
PE-54039 PE-54039-S
PE-54040 PE-54040-S
PE-54041 PE-54041-S
PE-54042 PE-54042-S
PE-54043
—
—
—
—
—
—
—
—
—
—
67144220 67148290 RL-5472-4
67144230 67148300 RL-5472-5
67148410
67144240
67144250
—
—
—
RL-5473-4
RL-5473-2
RL-5473-3
PE-54044
FIGURE 8. Inductor Manufacturers Part Numbers
Coilcraft Inc.
Phone (800) 322-2645
FAX (708) 639-1469
Phone +11 1236 730 595
FAX +44 1236 730 627
Pulse Engineering Inc. Phone (619) 674-8100
FAX (619) 674-8262
Pulse Engineering Inc., Phone +353 93 24 107
Europe FAX +353 93 24 459
Renco Electronics Inc. Phone (800) 645-5828
FAX (516) 586-5562
Phone (612) 475-1173
FAX (612) 475-1786
Coilcraft Inc., Europe
Schott Corp.
FIGURE 9. Inductor Manufacturers Phone Numbers
17
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NSC [ National Semiconductor ]
