參數(shù)資料
型號: LM2575-3.3
廠商: Motorola, Inc.
英文描述: EASY SWITCHERE⑩ 1.0 A STEP-DOWN VOLTAGE REGULATOR
中文描述: 易SWITCHERE⑩1.0降壓穩(wěn)壓器
文件頁數(shù): 13/28頁
文件大?。?/td> 400K
代理商: LM2575-3.3
LM2575
13
MOTOROLA ANALOG IC DEVICE DATA
Table 1. Inductor Selection Guide
Inductor
Code
Inductor
Value
Pulse Eng
Renco
AIE
Tech 39
L100
100
μ
H
PE–92108
RL2444
415–0930
77 308 BV
L150
150
μ
H
PE–53113
RL1954
415–0953
77 358 BV
L220
220
μ
H
PE–52626
RL1953
415–0922
77 408 BV
L330
330
μ
H
PE–52627
RL1952
415–0926
77 458 BV
L470
470
μ
H
PE–53114
RL1951
415–0927
L680
680
μ
H
PE–52629
RL1950
415–0928
77 508 BV
H150
150
μ
H
PE–53115
RL2445
415–0936
77 368 BV
H220
220
μ
H
PE–53116
RL2446
430–0636
77 410 BV
H330
330
μ
H
PE–53117
RL2447
430–0635
77 460 BV
H470
470
μ
H
PE–53118
RL1961
430–0634
H680
680
μ
H
PE–53119
RL1960
415–0935
77 510 BV
H1000
1000
μ
H
PE–53120
RL1959
415–0934
77 558 BV
H1500
1500
μ
H
PE–53121
RL1958
415–0933
H2200
2200
μ
H
PE–53122
RL2448
415–0945
77 610 BV
Table 2. Inductor Selection Guide
Inductance
Current
Schott
Renco
Pulse Engineering
Coilcraft
(
μ
H)
(A)
THT
SMT
THT
SMT
THT
SMT
SMT
68
0.32
67143940
67144310
RL–1284–68–43
RL1500–68
PE–53804
PE–53804–S
DO1608–68
0.58
67143990
67144360
RL–5470–6
RL1500–68
PE–53812
PE–53812–S
DO3308–683
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
100
0.48
67143980
67144350
RL–5470–5
RL1500–100
PE–53811
PE–53811–S
DO3308–104
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
150
0.39
67144340
RL–5470–4
RL1500–150
PE–53810
PE–53810–S
DO3308–154
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
220
0.32
67143960
67144330
RL–5470–3
RL1500–220
PE–53809
PE–53809–S
DO3308–224
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
0.80
67144100
67144480
RL–5471–1
PE–53826
PE–53826–S
DO5022P–334
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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