參數(shù)資料
型號(hào): LM2575
廠商: ON SEMICONDUCTOR
英文描述: 1.0 A, Adjustable Output Voltage, Step-Down Switching Regulator(1.0A,可調(diào)輸出電壓,降壓型開關(guān)穩(wěn)壓器)
中文描述: 1.0甲,可調(diào)輸出電壓,降壓型開關(guān)穩(wěn)壓器(1.0安培,可調(diào)輸出電壓,降壓型開關(guān)穩(wěn)壓器)
文件頁數(shù): 13/28頁
文件大?。?/td> 363K
代理商: LM2575
LM2575
http://onsemi.com
13
Table 1. Inductor Selection Guide
Inductor
Code
Inductor
Value
Pulse Eng
Renco
AIE
Tech 39
L100
100 H
PE92108
RL2444
4150930
77 308 BV
L150
150 H
PE53113
RL1954
4150953
77 358 BV
L220
220 H
PE52626
RL1953
4150922
77 408 BV
L330
330 H
PE52627
RL1952
4150926
77 458 BV
L470
470 H
PE53114
RL1951
4150927
L680
680 H
PE52629
RL1950
4150928
77 508 BV
H150
150 H
PE53115
RL2445
4150936
77 368 BV
H220
220 H
PE53116
RL2446
4300636
77 410 BV
H330
330 H
PE53117
RL2447
4300635
77 460 BV
H470
470 H
PE53118
RL1961
4300634
H680
680 H
PE53119
RL1960
4150935
77 510 BV
H1000
1000 H
PE53120
RL1959
4150934
77 558 BV
H1500
1500 H
PE53121
RL1958
4150933
H2200
2200 H
PE53122
RL2448
4150945
77 610 BV
Table 2. Inductor Selection Guide
Inductance
Current
Schott
Renco
Pulse Engineering
Coilcraft
( H)
(A)
THT
SMT
THT
SMT
THT
SMT
SMT
68
0.32
67143940
67144310
RL12846843
RL150068
PE53804
PE53804S
DO160868
0.58
67143990
67144360
RL54706
RL150068
PE53812
PE53812S
DO3308683
0.99
67144070
67144450
RL54715
RL150068
PE53821
PE53821S
DO3316683
1.78
67144140
67144520
RL54715
PE53830
PE53830S
DO5022P683
100
0.48
67143980
67144350
RL54705
RL1500100
PE53811
PE53811S
DO3308104
0.82
67144060
67144440
RL54714
RL1500100
PE53820
PE53820S
DO3316104
1.47
67144130
67144510
RL54714
PE53829
PE53829S
DO5022P104
150
0.39
67144340
RL54704
RL1500150
PE53810
PE53810S
DO3308154
0.66
67144050
67144430
RL54713
RL1500150
PE53819
PE53819S
DO3316154
1.20
67144120
67144500
RL54713
PE53828
PE53828S
DO5022P154
220
0.32
67143960
67144330
RL54703
RL1500220
PE53809
PE53809S
DO3308224
0.55
67144040
67144420
RL54712
RL1500220
PE53818
PE53818S
DO3316224
1.00
67144110
67144490
RL54712
PE53827
PE53827S
DO5022P224
330
0.42
67144030
67144410
RL54711
RL1500330
PE53817
PE53817S
DO3316334
0.80
67144100
67144480
RL54711
PE53826
PE53826S
DO5022P334
NOTE: Table 1 and Table 2 of this Indicator Selection Guide shows some examples of different manufacturer products suitable for design
with the LM2575.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2575/D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Easy Switcher? 1.0 A Step-Down Voltage Regulator
LM2575_05 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:1.0 A, Adjustable Output Voltage, Step−Down Switching Regulator
LM2575_06 制造商:TI 制造商全稱:Texas Instruments 功能描述:1-A SIMPLE STEP-DOWN SWITCHING VOLTAGE REGULATOR
LM2575_09 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:52kHz Simple 1A Buck Regulator
LM2575-05IKC 制造商:TI 制造商全稱:Texas Instruments 功能描述:1-A SIMPLE STEP DOWN SWITCHING VOLTAGE REGULATOR