IC芯片LM317 ST品牌、价格、PDF参数

mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: lm317lipkg3
mfr.: texas instruments
description: linear regulators - standard 3pin 100ma adj vltg reg
rohs: yes
mouser part #: 595-lm317lipkg3
1:  $0.73
25:  $0.56
100:  $0.492
250:  $0.427
500:  $0.363
2,142
in stock
mfr. part #: lm317btg
mfr.: on semiconductor
description: linear regulators - standard 1.5a adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317btg
1:  $0.60
25:  $0.518
100:  $0.365
500:  $0.307
1,000:  $0.256
2,375
in stock
mfr. part #: lm317lz
mfr.: fairchild semiconductor
description: linear regulators - standard positive adj reg 3terminal
rohs: yes
mouser part #: 512-lm317lz
1:  $0.20
25:  $0.169
100:  $0.152
250:  $0.121
500:  $0.10
31,511
in stock
mfr. part #: lm317mbdtrkg
mfr.: on semiconductor
description: linear regulators - standard 500ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317mbdtrkg
1:  $0.97
25:  $0.76
100:  $0.585
500:  $0.491
1,000:  $0.408
499
in stock
mfr. part #: lm317ldg
mfr.: on semiconductor
description: linear regulators - standard 100ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317ldg
1:  $0.35
25:  $0.284
100:  $0.198
500:  $0.165
1,000:  $0.136
3,774
in stock
mfr. part #: lm317d2tg
mfr.: on semiconductor
description: linear regulators - standard 1.5a adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317d2tg
1:  $0.85
25:  $0.713
100:  $0.503
500:  $0.422
1,000:  $0.352
11,718
in stock
mfr. part #: lm317mt
mfr.: fairchild semiconductor
description: linear regulators - standard positive adj reg 3terminal
rohs: yes
mouser part #: 512-lm317mt
1:  $0.50
25:  $0.424
100:  $0.368
250:  $0.277
500:  $0.226
727
in stock
mfr. part #: lm317at/nopb
mfr.: national semiconductor
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 926-lm317at/nopb
1:  $1.86
25:  $1.50
100:  $1.35
250:  $1.20
500:  $1.05
628
in stock
mfr. part #: lm317lm
mfr.: fairchild semiconductor
description: linear regulators - standard positive adj reg 3terminal
rohs: yes
mouser part #: 512-lm317lm
1:  $0.48
25:  $0.356
100:  $0.305
250:  $0.265
500:  $0.193
14,770
in stock
mfr. part #: lm317k
mfr.: stmicroelectronics
description: linear regulators - standard 1.2-37v adj positive
rohs: yes
mouser part #: 511-lm317k
1:  $3.09
10:  $2.75
100:  $2.26
250:  $2.04
500:  $1.83
628
in stock
mfr. part #: lm317t
mfr.: fairchild semiconductor
description: linear regulators - standard to-220 1.5a adj vreg
rohs: yes
mouser part #: 512-lm317t
1:  $0.48
25:  $0.426
100:  $0.371
250:  $0.284
500:  $0.252
57,025
in stock
mfr. part #: lm317kcs
mfr.: texas instruments
description: linear regulators - standard 3-term adj. pos.
rohs: yes
mouser part #: 595-lm317kcs
1:  $0.78
25:  $0.607
100:  $0.529
250:  $0.46
500:  $0.392
5,067
in stock
mfr. part #: lm317lcd
mfr.: texas instruments
description: linear regulators - standard 3-trm 100ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317lcd
1:  $0.53
25:  $0.36
100:  $0.316
250:  $0.257
500:  $0.192
6,057
in stock
mfr. part #: lm317kttr
mfr.: texas instruments
description: linear regulators - standard 3pin 1.5a adj vltg reg
rohs: yes
mouser part #: 595-lm317kttr
1:  $0.96
25:  $0.72
100:  $0.54
250:  $0.397
500:  $0.378
4,519
in stock
mfr. part #: lm317lzg
mfr.: on semiconductor
description: linear regulators - standard 100ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317lzg
1:  $0.42
25:  $0.345
100:  $0.241
500:  $0.201
1,000:  $0.165
7,162
in stock
mfr. part #: lm317t
mfr.: stmicroelectronics
description: linear regulators - standard 1.2-37v adj positive 1.5 amp output
rohs: yes
mouser part #: 511-lm317t
1:  $0.69
10:  $0.59
100:  $0.453
250:  $0.39
500:  $0.328
7,906
in stock
mfr. part #: lm317mbstt3g
mfr.: on semiconductor
description: linear regulators - standard 500ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317mbstt3g
1:  $0.93
25:  $0.81
100:  $0.562
500:  $0.481
1,000:  $0.405
3,214
in stock
mfr. part #: lm317lbdg
mfr.: on semiconductor
description: linear regulators - standard 100ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317lbdg
1:  $0.49
25:  $0.413
100:  $0.291
500:  $0.245
1,000:  $0.204
9,216
in stock
mfr. part #: lm317dcyrg3
mfr.: texas instruments
description: linear regulators - standard 3pin 1.5a adj vltg reg
rohs: yes
mouser part #: 595-lm317dcyrg3
1:  $0.80
25:  $0.61
100:  $0.533
250:  $0.464
500:  $0.395
854
in stock
mfr. part #: lm317empx/nopb
mfr.: national semiconductor
description: linear regulators - standard
rohs: yes
mouser part #: 926-lm317empx/nopb
1:  $1.57
25:  $1.24
100:  $1.11
250:  $0.972
500:  $0.869
2,000
in stock
mfr. part #: lm317hvt/nopb
mfr.: national semiconductor
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 926-lm317hvt/nopb
1:  $2.95
25:  $2.37
100:  $2.13
250:  $1.90
500:  $1.66
405
in stock
mfr. part #: lm317mdtg
mfr.: on semiconductor
description: linear regulators - standard 500ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317mdtg
1:  $0.58
25:  $0.488
100:  $0.344
500:  $0.289
1,000:  $0.241
5,162
in stock
mfr. part #: lm317lid
mfr.: texas instruments
description: linear regulators - standard 3pin 100ma adj vltg reg
rohs: yes
mouser part #: 595-lm317lid
1:  $0.56
25:  $0.39
100:  $0.339
250:  $0.292
500:  $0.251
5,093
in stock
mfr. part #: lm317lclpr
mfr.: texas instruments
description: linear regulators - standard 3-trm 100ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317lclpr
1:  $0.50
25:  $0.34
100:  $0.28
250:  $0.18
500:  $0.153
1,563
in stock
mfr. part #: lm317mkvurg3
mfr.: texas instruments
description: linear regulators - standard 3-trm 500ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317mkvurg3
1:  $0.97
25:  $0.76
100:  $0.594
250:  $0.503
500:  $0.424
3,755
in stock
mfr. part #: lm317bd2tr4g
mfr.: on semiconductor
description: linear regulators - standard 1.5a adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317bd2tr4g
1:  $1.06
25:  $0.93
100:  $0.639
500:  $0.51
1,000:  $0.46
2,938
in stock
mfr. part #: lm317dcy
mfr.: texas instruments
description: linear regulators - standard 3 t 1.5a adj pos v
rohs: yes
mouser part #: 595-lm317dcy
1:  $0.96
25:  $0.744
100:  $0.621
250:  $0.456
500:  $0.434
657
in stock
mfr. part #: lm317ldr2g
mfr.: on semiconductor
description: linear regulators - standard 100ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317ldr2g
1:  $0.37
25:  $0.305
100:  $0.215
500:  $0.178
1,000:  $0.146
12,429
in stock
mfr. part #: lm317lz-tr
mfr.: stmicroelectronics
description: linear regulators - standard 1.2-37v adj positive
rohs: yes
mouser part #: 511-lm317lz-tr
1:  $0.47
10:  $0.40
100:  $0.326
250:  $0.263
500:  $0.221
4,943
in stock
mfr. part #: lm317mdtx
mfr.: fairchild semiconductor
description: linear regulators - standard positive adj reg 3terminal
rohs: yes
mouser part #: 512-lm317mdtx
1:  $0.56
25:  $0.463
100:  $0.417
250:  $0.332
500:  $0.273
8,088
in stock
mfr. part #: lm317d2tr4g
mfr.: on semiconductor
description: linear regulators - standard 1.5a adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317d2tr4g
1:  $0.92
25:  $0.77
100:  $0.542
500:  $0.413
1,000:  $0.378
1,946
in stock
mfr. part #: lm317emp/nopb
mfr.: national semiconductor
description: linear regulators - standard
rohs: yes
mouser part #: 926-lm317emp/nopb
1:  $1.60
25:  $1.26
100:  $1.13
250:  $0.987
500:  $0.882
970
in stock
mfr. part #: lm317lcpk
mfr.: texas instruments
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 595-lm317lcpk
1:  $0.70
25:  $0.53
100:  $0.469
250:  $0.408
500:  $0.347
2,016
in stock
mfr. part #: lm317lz/nopb
mfr.: national semiconductor
description: linear regulators - standard
rohs: yes
mouser part #: 926-lm317lz/nopb
1:  $0.84
25:  $0.651
100:  $0.567
250:  $0.493
500:  $0.42
1,800
in stock
mfr. part #: lm317mabdtg
mfr.: on semiconductor
description: linear regulators - standard 500ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317mabdtg
1:  $1.01
25:  $0.88
100:  $0.608
500:  $0.517
1,000:  $0.434
165
in stock
mfr. part #: lm317kttrg3
mfr.: texas instruments
description: linear regulators - standard 3pin 1.5a adj vltg reg
rohs: yes
mouser part #: 595-lm317kttrg3
1:  $0.96
25:  $0.72
100:  $0.54
250:  $0.397
500:  $0.378
645
in stock
mfr. part #: lm317mtg
mfr.: on semiconductor
description: linear regulators - standard 500ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317mtg
1:  $0.63
25:  $0.525
100:  $0.371
500:  $0.311
1,000:  $0.26
339
in stock
mfr. part #: lm317aemp/nopb
mfr.: national semiconductor
description: linear regulators - standard
rohs: yes
mouser part #: 926-lm317aemp/nopb
1:  $2.13
25:  $1.64
100:  $1.49
250:  $1.33
500:  $1.15
999
in stock
mfr. part #: lm317dcyr
mfr.: texas instruments
description: linear regulators - standard 3 term adj. pos.
rohs: yes
mouser part #: 595-lm317dcyr
1:  $0.77
25:  $0.59
100:  $0.521
250:  $0.452
500:  $0.382
39,635
in stock
mfr. part #: lm317lcdr
mfr.: texas instruments
description: linear regulators - standard 3-trm 100ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317lcdr
1:  $0.50
25:  $0.34
100:  $0.28
250:  $0.18
500:  $0.153
34,256
in stock
mfr. part #: lm317lbzg
mfr.: on semiconductor
description: linear regulators - standard 100ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317lbzg
1:  $0.49
25:  $0.413
100:  $0.291
500:  $0.245
1,000:  $0.204
2,705
in stock
mfr. part #: lm317lmx
mfr.: fairchild semiconductor
description: linear regulators - standard positive adj reg 3terminal
rohs: yes
mouser part #: 512-lm317lmx
1:  $0.36
25:  $0.34
100:  $0.322
250:  $0.27
500:  $0.214
35,295
in stock
mfr. part #: lm317mqdcyrg4
mfr.: texas instruments
description: linear regulators - standard 4 pin 500ma adj pos vltg reg
rohs: yes
mouser part #: 595-lm317mqdcyrg4
1:  $1.04
25:  $0.81
100:  $0.717
250:  $0.621
500:  $0.526
19,987
in stock
mfr. part #: lm317mqdcyr
mfr.: texas instruments
description: linear regulators - standard 3-trm 500ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317mqdcyr
1:  $0.72
25:  $0.60
100:  $0.484
250:  $0.363
500:  $0.338
38,595
in stock
mfr. part #: lm317lzrag
mfr.: on semiconductor
description: linear regulators - standard 100ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317lzrag
1:  $0.45
25:  $0.371
100:  $0.261
500:  $0.217
1,000:  $0.177
5,581
in stock
mfr. part #: lm317mbdtg
mfr.: on semiconductor
description: linear regulators - standard 500ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317mbdtg
1:  $0.89
25:  $0.71
100:  $0.543
500:  $0.455
1,000:  $0.38
622
in stock
mfr. part #: lm317p
mfr.: stmicroelectronics
description: linear regulators - standard 1.2-37v adj positive
rohs: yes
mouser part #: 511-lm317p
1:  $1.14
10:  $1.01
100:  $0.798
250:  $0.70
500:  $0.619
2,360
in stock
mfr. part #: lm317kcse3
mfr.: texas instruments
description: linear regulators - standard 3/4 pin 1.5a adj pos vltg reg
rohs: yes
mouser part #: 595-lm317kcse3
1:  $0.78
25:  $0.607
100:  $0.529
250:  $0.46
500:  $0.392
945
in stock
mfr. part #: lm317mbtg
mfr.: on semiconductor
description: linear regulators - standard 500ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317mbtg
1:  $0.72
25:  $0.60
100:  $0.424
500:  $0.356
1,000:  $0.297
896
in stock
mfr. part #: lm317bd2tg
mfr.: on semiconductor
description: linear regulators - standard 1.5a adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317bd2tg
1:  $0.98
25:  $0.86
100:  $0.596
500:  $0.506
1,000:  $0.426
2,549
in stock
mfr. part #: lm317dcyg3
mfr.: texas instruments
description: linear regulators - standard 3pin 1.5a adj vltg reg
rohs: yes
mouser part #: 595-lm317dcyg3
1:  $0.96
25:  $0.72
100:  $0.54
250:  $0.397
500:  $0.378
2,605
in stock
mfr. part #: lm317ahvt
mfr.: fairchild semiconductor
description: linear regulators - standard positive adj reg 3terminal
rohs: yes
mouser part #: 512-lm317ahvt
1:  $0.73
25:  $0.57
100:  $0.492
250:  $0.428
500:  $0.329
10,672
in stock
mfr. part #: lm317lzx
mfr.: fairchild semiconductor
description: linear regulators - standard positive adj reg 3terminal
rohs: yes
mouser part #: 512-lm317lzx
1:  $0.60
25:  $0.35
100:  $0.288
250:  $0.205
500:  $0.147
13,882
in stock
mfr. part #: lm317lbdr2g
mfr.: on semiconductor
description: linear regulators - standard 100ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317lbdr2g
1:  $1.21
25:  $1.03
100:  $0.781
500:  $0.655
1,000:  $0.554
10,128
in stock
mfr. part #: lm317amdt/nopb
mfr.: national semiconductor
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 926-lm317amdt/nopb
1:  $1.71
25:  $1.37
100:  $1.23
250:  $1.10
500:  $0.962
600
in stock
mfr. part #: lm317lmx/nopb
mfr.: national semiconductor
description: linear regulators - standard
rohs: yes
mouser part #: 926-lm317lmx/nopb
1:  $1.06
25:  $0.816
100:  $0.72
250:  $0.624
500:  $0.528
2,485
in stock
mfr. part #: lm317lm/nopb
mfr.: national semiconductor
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 926-lm317lm/nopb
1:  $0.96
25:  $0.744
100:  $0.648
250:  $0.564
500:  $0.48
1,615
in stock
mfr. part #: lm317tg
mfr.: on semiconductor
description: linear regulators - standard 1.5a adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317tg
1:  $0.51
25:  $0.432
100:  $0.305
500:  $0.256
1,000:  $0.213
6,183
in stock
mfr. part #: lm317aempx/nopb
mfr.: national semiconductor
description: linear regulators - standard
rohs: yes
mouser part #: 926-lm317aempx/nopb
1:  $2.13
25:  $1.64
100:  $1.49
250:  $1.33
500:  $1.15
2,000
in stock
mfr. part #: lm317mdcy
mfr.: texas instruments
description: linear regulators - standard 3-t .5a adj pos v
rohs: yes
mouser part #: 595-lm317mdcy
1:  $0.59
25:  $0.471
100:  $0.464
250:  $0.453
500:  $0.442
421
in stock
mfr. part #: lm317lilpr
mfr.: texas instruments
description: linear regulators - standard 3pin 100ma adj vltg reg
rohs: yes
mouser part #: 595-lm317lilpr
1:  $0.56
25:  $0.37
100:  $0.304
250:  $0.252
500:  $0.208
2,104
in stock
mfr. part #: lm317mdt/nopb
mfr.: national semiconductor
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 926-lm317mdt/nopb
1:  $1.61
25:  $1.28
100:  $1.12
250:  $0.989
500:  $0.874
825
in stock
mfr. part #: lm317lclp
mfr.: texas instruments
description: linear regulators - standard 3-trm 100ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317lclp
1:  $0.53
25:  $0.36
100:  $0.316
250:  $0.257
500:  $0.192
2,515
in stock
mfr. part #: lm317mdcyrg3
mfr.: texas instruments
description: linear regulators - standard 3-trm 500ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317mdcyrg3
1:  $0.95
25:  $0.73
100:  $0.652
250:  $0.565
500:  $0.478
2,908
in stock
mfr. part #: lm317t/nopb
mfr.: national semiconductor
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 926-lm317t/nopb
1:  $1.86
25:  $1.50
100:  $1.35
250:  $1.20
500:  $1.05
630
in stock
mfr. part #: lm317ld13tr
mfr.: stmicroelectronics
description: linear regulators - standard 1.2-37v adj positive
rohs: yes
mouser part #: 511-lm317ld13tr
1:  $0.19
10:  $0.181
100:  $0.171
250:  $0.162
500:  $0.142
47,227
in stock
mfr. part #: lm317mdtxm
mfr.: fairchild semiconductor
description: linear regulators - standard positive adj reg 3terminal
rohs: yes
mouser part #: 512-lm317mdtxm
1:  $0.77
25:  $0.53
100:  $0.457
250:  $0.394
500:  $0.299
11,879
in stock
mfr. part #: lm317mdtrkg
mfr.: on semiconductor
description: linear regulators - standard 500ma adj 1.2-37v positive
rohs: yes
mouser part #: 863-lm317mdtrkg
1:  $0.63
25:  $0.527
100:  $0.371
500:  $0.311
1,000:  $0.259
2,955
in stock
mfr. part #: lm317mdt-tr
mfr.: stmicroelectronics
description: linear regulators - standard 1.2-37v adj positive
rohs: yes
mouser part #: 511-lm317mdt-tr
1:  $0.79
10:  $0.68
100:  $0.537
250:  $0.465
500:  $0.393
45,511
in stock
mfr. part #: lm317lilp
mfr.: texas instruments
description: linear regulators - standard 3pin 100ma adj vltg reg
rohs: yes
mouser part #: 595-lm317lilp
1:  $0.56
25:  $0.39
100:  $0.339
250:  $0.292
500:  $0.251
1,530
in stock
mfr. part #: lm317lipk
mfr.: texas instruments
description: linear regulators - standard 3pin 100ma adj vltg reg
rohs: yes
mouser part #: 595-lm317lipk
1:  $0.73
25:  $0.56
100:  $0.492
250:  $0.427
500:  $0.363
26,585
in stock
mfr. part #: lm317mdcyg3
mfr.: texas instruments
description: linear regulators - standard 3-trm 500ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317mdcyg3
1:  $0.52
25:  $0.41
100:  $0.404
250:  $0.394
500:  $0.385
925
in stock
mfr. part #: lm317mdcyr
mfr.: texas instruments
description: linear regulators - standard 3-term adj. pos.
rohs: yes
mouser part #: 595-lm317mdcyr
1:  $0.68
25:  $0.52
100:  $0.466
250:  $0.404
500:  $0.342
10,887
in stock
mfr. part #: lm317sx/nopb
mfr.: national semiconductor
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 926-lm317sx/nopb
1:  $2.28
25:  $1.75
100:  $1.59
250:  $1.43
500:  $1.13
1,000
in stock
mfr. part #: lm317lz-ap
mfr.: stmicroelectronics
description: linear regulators - standard 1.2-37v adj positive
rohs: yes
mouser part #: 511-lm317lz-ap
1:  $0.65
10:  $0.551
100:  $0.437
250:  $0.376
500:  $0.315
1,540
in stock
mfr. part #: lm317d2t-tr
mfr.: stmicroelectronics
description: linear regulators - standard 1.2-37v adj positive
rohs: yes
mouser part #: 511-lm317d2t-tr
1:  $1.03
10:  $0.892
100:  $0.698
250:  $0.601
500:  $0.504
13,004
in stock
mfr. part #: lm317lidr
mfr.: texas instruments
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 595-lm317lidr
1:  $0.56
25:  $0.37
100:  $0.304
250:  $0.252
500:  $0.208
16,544
in stock
mfr. part #: lm317lcpwr
mfr.: texas instruments
description: linear regulators - standard 3-trm 100ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317lcpwr
1:  $0.58
25:  $0.38
100:  $0.312
250:  $0.26
500:  $0.216
4,000
in stock
mfr. part #: lm317s/nopb
mfr.: national semiconductor
description: linear regulators - standard 3-terminal adj reg
rohs: yes
mouser part #: 926-lm317s/nopb
1:  $2.02
25:  $1.62
100:  $1.46
250:  $1.30
500:  $1.13
420
in stock
mfr. part #: lm317lcpw
mfr.: texas instruments
description: linear regulators - standard 3-trm 100ma adj pos voltage regulator
rohs: yes
mouser part #: 595-lm317lcpw
1:  $0.53
25:  $0.36
100:  $0.316
250:  $0.257
500:  $0.192
8,018
in stock
mfr. part #: lm317lz
mfr.: stmicroelectronics
description: linear regulators - standard 1.2-37v adj positive
rohs: yes
mouser part #: 511-lm317lz
1:  $0.61
10:  $0.519
100:  $0.388
250:  $0.334
500:  $0.281
3,564
in stock