ic芯片D2981C品牌、價格、PDF參數(shù)

digi-key • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 digi-key # 數(shù)量 價格
ld2981cm18tr stmicroelectronics ic reg ldo 1.8v 100ma sot23-5l 497-3482-2-nd 0
3000 : $0.266
ld2981cm18tr stmicroelectronics ic reg ldo 1.8v 100ma sot23-5l 497-3482-1-nd 227
cut tape
1 : $0.38
ld2981cm30tr stmicroelectronics ic reg uldo 100ma 3.0v sot23-5 497-7785-6-nd 7573
digi-reel®
1 : $1.52
10 : $1.292
100 : $1.102
250 : $0.988
500 : $0.912
1000 : $0.722
see more
ld2981cm30tr stmicroelectronics ic reg uldo 100ma 3.0v sot23-5 497-7785-1-nd 7573
cut tape
1 : $1.18
10 : $1.052
100 : $0.8352
250 : $0.7269
500 : $0.6496
1000 : $0.5104
see more
ld2981cm30tr stmicroelectronics ic reg uldo 100ma 3.0v sot23-5 497-7785-2-nd 6000
tape & reel
3000 : $0.448
ld2981cm33tr stmicroelectronics ic reg vldo 100ma 3.3v sot23-5 497-7786-6-nd 0
1 : $1.10
10 : $0.986
100 : $0.783
250 : $0.6815
500 : $0.609
1000 : $0.4785
see more
ld2981cm33tr stmicroelectronics ic reg vldo 100ma 3.3v sot23-5 497-7786-1-nd 0
1 : $0.90
10 : $0.803
100 : $0.6374
250 : $0.5548
500 : $0.4957
1000 : $0.3895
see more
ld2981cm33tr stmicroelectronics ic reg vldo 100ma 3.3v sot23-5 497-7786-2-nd 0
3000 : $0.406
ld2981cm50tr stmicroelectronics ic reg vldo 100ma 5.0v sot23-5l 497-7787-1-nd 11894
cut tape
1 : $1.37
10 : $1.224
100 : $0.972
250 : $0.846
500 : $0.756
1000 : $0.594
see more
ld2981cm50tr stmicroelectronics ic reg vldo 100ma 5.0v sot23-5l 497-7787-6-nd 11894
digi-reel®
1 : $1.37
10 : $1.224
100 : $0.972
250 : $0.846
500 : $0.756
1000 : $0.594
see more
ld2981cm50tr stmicroelectronics ic reg vldo 100ma 5.0v sot23-5l 497-7787-2-nd 9000
tape & reel
3000 : $0.504
6000 : $0.479
12000 : $0.459
27000 : $0.446
ld2981cu18tr stmicroelectronics ic reg vldo 100ma 1.8v sot-89 ld2981cu18tr-nd 0
2500 : $0.4655
ld2981cu33tr stmicroelectronics ic reg ldo 3.3v 100ma sot-89 497-3483-2-nd 10000
tape & reel
2500 : $0.458
5000 : $0.435
10000 : $0.417
25000 : $0.405
ld2981cu33tr stmicroelectronics ic reg ldo 3.3v 100ma sot-89 497-3483-1-nd 10225
cut tape
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
ld2981cu33tr stmicroelectronics ic reg ldo 3.3v 100ma sot-89 497-3483-6-nd 10225
digi-reel®
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
ld2981cu50tr stmicroelectronics ic reg ldo 5.0v 100ma sot-89 497-3484-6-nd 59382
digi-reel®
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
ld2981cu50tr stmicroelectronics ic reg ldo 5.0v 100ma sot-89 497-3484-1-nd 59382
cut tape
1 : $1.24
10 : $1.112
100 : $0.8829
250 : $0.7684
500 : $0.6867
1000 : $0.5396
see more
ld2981cu50tr stmicroelectronics ic reg ldo 5.0v 100ma sot-89 497-3484-2-nd 57500
tape & reel
2500 : $0.458
5000 : $0.435
10000 : $0.417
25000 : $0.405
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: ld2981cu33tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 3.3v 100ma positive
rohs: yes
mouser part #: 511-ld2981cu33
1:  $1.24
10:  $1.11
100:  $0.882
250:  $0.768
500:  $0.686
798
in stock
mfr. part #: ld2981cu50tr
mfr.: stmicroelectronics
description: low dropout (ldo) regulators 5.0v 100ma positive
rohs: yes
mouser part #: 511-ld2981cu50
1:  $1.24
10:  $1.11
100:  $0.882
250:  $0.768
500:  $0.686
1,350
in stock
verical • authorized dealer
元器件型號 廠商 描述 rohs 數(shù)量 價格
ld2981cu50tr stmicroelectronics ldo regulator 5v 0.1a 4-pin (3+tab) sot-89 t/r yes 2500
$0.419
ld2981cu33tr stmicroelectronics ldo regulator 3.3v 0.1a 4-pin (3+tab) sot-89 t/r yes 2500
$0.5412
avnet express • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 avnet # 數(shù)量 價格
ld2981cm50tr stmicroelectronics reg ldo lin fix pos 5v 0.1a 5pin sot-23 - tape and reel ld2981cm50tr 12 wks factory lead time
3000 : $0.525
6001 : $0.4846
12001 : $0.45
ld2981cu50tr stmicroelectronics reg ldo lin fix pos 5v 0.1a 4pin sot-89 - tape and reel ld2981cu50tr 5 wks factory lead time
2500 : $0.4733
5001 : $0.4369
10001 : $0.4057
ld2981cm33tr stmicroelectronics reg ldo lin fix pos 3.3v 0.1a 5pin sot-23 - tape and reel ld2981cm33tr 3000 in stock
3000 : $0.57
6001 : $0.5542
12001 : $0.5392
ld2981cm30tr stmicroelectronics reg ldo lin fix pos 3v 0.1a 5pin sot-23 - tape and reel ld2981cm30tr 12 wks factory lead time
3000 : $0.53
6001 : $0.5153
12001 : $0.5014
ld2981cu33tr stmicroelectronics reg ldo lin fix pos 3.3v 0.1a 4pin sot-89 - tape and reel ld2981cu33tr 2500 in stock
2500 : $0.4733
5001 : $0.4369
10001 : $0.4057
ld2981cu33tr stmicroelectronics reg ldo lin fix pos 3.3v 0.1a 4pin sot-89 - cut tr (sos) ld2981cu33tr/bkn 3790 in stock
1 : $0.4733
ld2981cm33tr stmicroelectronics reg ldo lin fix pos 3.3v 0.1a 5pin sot-23 - cut tr (sos) ld2981cm33tr/bkn 2625 in stock
1 : $1.02
25 : $0.9044
50 : $0.814
100 : $0.7827
500 : $0.7017
see more
ld2981cu50tr stmicroelectronics reg ldo lin fix pos 5v 0.1a 4pin sot-89 - cut tr (sos) ld2981cu50tr/bkn 2500 in stock
1 : $0.7243
25 : $0.6438
50 : $0.5794
100 : $0.5571
500 : $0.4995
see more
arrow electronics • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 arrow# 數(shù)量 價格
ld2981cm30tr stmicroelectronics ldo regulator pos 3v 0.1a 5-pin sot-23 t/r ld2981cm30tr 0
$0.66
ld2981cm33tr stmicroelectronics ldo regulator pos 3.3v 0.1a 5-pin sot-23 t/r ld2981cm33tr 0
$0.45
ld2981cm33tr stmicroelectronics ldo regulator pos 3.3v 0.1a 5-pin sot-23 t/r ld2981cm33tr**mult1 2880
click buy for pricing
ld2981cm50tr stmicroelectronics ldo regulator pos 5v 0.1a 5-pin sot-23 t/r ld2981cm50tr 0
$0.56
ld2981cu33tr stmicroelectronics ldo regulator pos 3.3v 0.1a 4-pin(3+tab) sot-89 t/r ld2981cu33tr 2500
$0.64
ld2981cu50tr stmicroelectronics ldo regulator pos 5v 0.1a 4-pin(3+tab) sot-89 t/r ld2981cu50tr 2500
$0.50
future electronics • ecia (neda) member • authorized distributor
元器件型號 廠商 描述 pkg qty rohs pb free datasheet 數(shù)量 價格 (usd)
ld2981cm33tr stmicroelectronics ld2981 series ultra low drop voltage regulator - sot-23-5 1 y y datasheet 0
1 : $0.80
10 : $0.79
100 : $0.73
250 : $0.67
1000 : $0.60
see more
ld2981cm50tr stmicroelectronics ld29 series 5 v 100 ma very low drop voltage regulator - sot 23-5l 3000 y y datasheet 3000
3000 : $0.47
ld2981cu33tr stmicroelectronics ld2981 series 3.3 v 100 ma very low drop voltage regulator with inhibit - sot-89 2500 y y datasheet 2500
2500 : $0.425
ld2981cu50tr stmicroelectronics ld2981 series 5 v 100 ma very low drop voltage regulator with inhibit - sot-89 1 y y datasheet 2500
1 : $0.57
10 : $0.565
125 : $0.525
750 : $0.445
1500 : $0.425
see more
ld2981cu50tr stmicroelectronics ld2981 series 5 v 100 ma very low drop voltage regulator with inhibit - sot-89 2500 y y datasheet 0
2500 : $0.425
rs components - china • authorized distributor
元器件型號 廠商 描述 rs # 數(shù)量 china
ld2981cm30tr stmicroelectronics ldo regulator 3v 0.1a sot23-5 6869151p 2650
ld2981cm33tr stmicroelectronics ldo regulator 3.3v 0.1a sot23-5 6869155p 1350
ld2981cm50tr stmicroelectronics ldo regulator 5v 0.1a sot23-5 6868880p 4365
ld2981cu33tr stmicroelectronics ldo regulator 3.3v 0.1a sot89 6868846p 8250
ld2981cu50tr stmicroelectronics ldo regulator 5v 0.1a sot89 6868849p 2375