lm2586sx-5.0 National Semiconductor Corporation, lm2586sx-5.0 Datasheet - Page 17
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lm2586sx-5.0
Manufacturer Part Number
lm2586sx-5.0
Description
Simple Switcher 3a Flyback Regulator With Shutdown
Manufacturer
National Semiconductor Corporation
Datasheet
1.LM2586SX-5.0.pdf
(30 pages)
Typical Flyback Regulator Applications
Note 16: Coilcraft Inc.,
1102 Silver Lake Road, Cary, IL 60013 Fax: (708) 639-1469
European Headquarters, 21 Napier Place Phone: +44 1236 730 595
Wardpark North, Cumbernauld, Scotland G68 0LL Fax: +44 1236 730 627
Note 17: Pulse Engineering Inc., Phone: (619) 674-8100
12220 World Trade Drive, San Diego, CA 92128 Fax: (619) 674-8262
European Headquarters, Dunmore Road Phone: +353 93 24 107
Tuam, Co. Galway, Ireland Fax: +353 93 24 459
Note 18: Renco Electronics Inc., Phone: (800) 645-5828
60 Jeffryn Blvd. East, Deer Park, NY 11729 Fax: (516) 586-5562
Note 19: Schott Corp., Phone: (612) 475-1173
1000 Parkers Lane Road, Wayzata, MN 55391 Fax: (612) 475-1786
TRANSFORMER FOOTPRINTS
Figure 15 through Figure 29 show the footprints of each
transformer, listed in Figure 14.
Transformer
Type
T5
T6
T7
FIGURE 16. Coilcraft Q4339-B
FIGURE 15. Coilcraft S6000-A
Q4338-B
Q4339-B
S6000-A
Coilcraft (Note
Phone: (800) 322-2645
Top View
Top View
16)
T7
T6
Q4437-B
Q4438-B
S6057-A
Coilcraft (Note
FIGURE 14. Transformer Manufacturer Guide
16) Surface
Mount
01251633
01251634
Manufacturers’ Part Numbers
Pulse (Note 17)
Surface Mount
PE-68413
PE-68414
17
—
(Continued)
FIGURE 17. Coilcraft Q4437-B (Surface Mount)
Pulse (Note
PE-68482
FIGURE 18. Coilcraft Q4338-B
17)
—
—
Top View
Renco (Note
T5
T5
RL-5532
RL-5533
RL-5751
18)
Schott (Note
67140890
67140900
01251636
26606
www.national.com
19)
01251635