LM2575
http://onsemi.com
13
表格 1. inductor 选择 手册
Inductor
代号
Inductor
值
脉冲波 eng Renco AIE tech 39
L100 100
H PE−92108 RL2444 415−0930 77 308 bv
L150 150
H PE−53113 RL1954 415−0953 77 358 bv
L220 220
H PE−52626 RL1953 415−0922 77 408 bv
L330 330
H PE−52627 RL1952 415−0926 77 458 bv
L470 470
H PE−53114 RL1951 415−0927 −
L680 680
H PE−52629 RL1950 415−0928 77 508 bv
H150 150
H PE−53115 RL2445 415−0936 77 368 bv
H220 220
H PE−53116 RL2446 430−0636 77 410 bv
H330 330
H PE−53117 RL2447 430−0635 77 460 bv
H470 470
H PE−53118 RL1961 430−0634 −
H680 680
H PE−53119 RL1960 415−0935 77 510 bv
H1000 1000
H PE−53120 RL1959 415−0934 77 558 bv
H1500 1500
H PE−53121 RL1958 415−0933 −
H2200 2200
H PE−53122 RL2448 415−0945 77 610 bv
表格 2. inductor 选择 手册
电感 电流 Schott Renco 脉冲波 engineering Coilcraft
(
h) (一个) THT SMT THT SMT THT SMT SMT
0.32 67143940 67144310 RL−1284−68−43 RL1500−68 PE−53804 PE−53804−S DO1608−68
68
0.58 67143990 67144360 RL−5470−6 RL1500−68 PE−53812 PE−53812−S DO3308−683
68
0.99 67144070 67144450 RL−5471−5 RL1500−68 PE−53821 PE−53821−S DO3316−683
1.78 67144140 67144520 RL−5471−5 − PE−53830 PE−53830−S DO5022P−683
0.48 67143980 67144350 RL−5470−5 RL1500−100 PE−53811 PE−53811−S DO3308−104
100
0.82 67144060 67144440 RL−5471−4 RL1500−100 PE−53820 PE−53820−S DO3316−104
1.47 67144130 67144510 RL−5471−4 − PE−53829 PE−53829−S DO5022P−104
0.39 − 67144340 RL−5470−4 RL1500−150 PE−53810 PE−53810−S DO3308−154
150
0.66 67144050 67144430 RL−5471−3 RL1500−150 PE−53819 PE−53819−S DO3316−154
1.20 67144120 67144500 RL−5471−3 − PE−53828 PE−53828−S DO5022P−154
0.32 67143960 67144330 RL−5470−3 RL1500−220 PE−53809 PE−53809−S DO3308−224
220
0.55 67144040 67144420 RL−5471−2 RL1500−220 PE−53818 PE−53818−S DO3316−224
1.00 67144110 67144490 RL−5471−2 − PE−53827 PE−53827−S DO5022P−224
330
0.42 67144030 67144410 RL−5471−1 RL1500−330 PE−53817 PE−53817−S DO3316−334
330
0.80 67144100 67144480 RL−5471−1 − PE−53826 PE−53826−S DO5022P−334
便条: 表格 1 和 表格 2 的 这个 指示信号 选择 手册 显示 一些 examples 的 不同的 生产者 产品 合适的 为 设计
和 这 lm2575.
: 点此下载
