参数资料
型号: LM2588-12MWC
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 稳压器
英文描述: 9.5 A SWITCHING REGULATOR, 200 kHz SWITCHING FREQ-MAX, UUC
封装: WAFER
文件页数: 14/33页
文件大小: 863K
代理商: LM2588-12MWC
Typical Boost Regulator Applications
Figure 36 and 38 through 40 show four typical boost
applications — one fixed and three using the adjustable ver-
sion of the LM2588. Each drawing contains the part num-
ber(s) and manufacturer(s) for every component. For the
fixed 12V output application, the part numbers and manufac-
turers’ names for the inductor are listed in a table in
Figure
37. For applications with different output voltages, refer to
the
Switchers Made Simplesoftware.
Figure 37 contains a table of standard inductors, by part number and corresponding manufacturer, for the fixed output regulator
of
Figure 36.
DS012420-50
FIGURE 36. +5V to +12V Boost Regulator
Coilcraft (Note 20)
Pulse (Note 21)
Renco (Note 22)
Schott (Note 23)
R4793-A
PE-53900
RL-5472-5
67146520
Note 20: Coilcraft Inc.,:
Phone: (800) 322-2645
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 21: 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 22: Renco Electronics Inc.,:
Phone: (800) 645-5828
60 Jeffryn Blvd. East, Deer Park, NY 11729:
Fax: (516) 586-5562
Note 23: Schott Corp.,:
Phone: (612) 475-1173
1000 Parkers Lane Road, Wayzata, MN 55391:
Fax: (612) 475-1786
FIGURE 37. Inductor Selection Table
www.national.com
21
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